N55 boost solenoid. Product Description .

N55 boost solenoid Two required per car. 0L, BMW E88 135i N55 3. 133. Shut off, restart, no problem. 0L, BMW E90 N55 3. A boost control solenoid is an essential component in a turbocharged engine’s control system. US $ 19. Plug 3 (MAF sensor, purple) is no longer used for any application. G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 / F23Model Year: 2014 - 2020. DV has been replaced, all have made no difference. 7. The (T)MAP sensor, or (Temperature) Manifold Absolute Pressure sensor, is connected to the charge pipe and a way to measure the boost pressure (& charge air temp) going to the throttle body. Boost Look at any 2014+ EWG N55 dyno, including the M2, and you'll that power peaks at 6000-6200rpms, holds steady to ~6400-6500rpm, and then plummets dramatically. When testing for problems/leaks I didn't find anything under idle, so I assumed all was fine. Building a 2018 Golf R! Appreciate 0 Quote 10-14-2021, 05:43 PM boost selenoid, all vacuume lines, to be a small plastic nozzel in the vaccum pump that is the issue, This small plastic nozzel connects to the main vacuum hose that attaches from vacuum pump to valve cover vacuum reservoir, the nozzel has an orange Hello everyone, just looking for any techs advice before I place an order for a new N55 boost solenoid or "pressure converter" Since I've replaced my valve cover when I go out to my car when its been sitting for more than a couple of hours I find my brake pedal firm with no travel. Join Date: Mar 2017. At the moment my plan is: G30-770 Log in. Click Here for Check Order Status or to Submit a Return Free Ship ping on orders $49+ *exclusions apply. Running MHD with Jb4 BEF Pump flash for N55. 0 out of 5 stars. Fits Only N55 Engines Up To 06/2012, Normal Wear And Tear, PLS Se. With a twin-turbo arrangement, like the one found on the BMW N54, two turbos are mounted next to each other on the engine, each BMW X6 N55 Boost pressure solenoid valve replacement to fix rough idling, turbo pressure issues (inability to activate or sustain turbo boost, and ENGINE MAL N55 boost loss. iTrader: DIY: Locating boost leaks in N55. Resources. 1. New posts. My G Force is not even installed correctly. I have a 2012 bmw x5 xdrive35i and it is leaking oil. To measure how much vacuum you have while running, I'd try connecting a Mighty Vac to the line from your valve cover that goes to your boost solenoid, then turn your car on and see how much vacuum it reads. 6. 99 + BMW Pressure Converter - Genuine BMW 11658509323 335d, X5 Available Ships in 4-6 weeks. N55 Max Boost Stock Turbo Summary With a reliable twin-scroll turbo, the N55 is capable of making up to roughly 25-26psi. Why it might not be this (refute): The N55 keeps the wastegate normally open, and only actuates when boost is requested. 0L,2008-2010 135I,2007-2010 335I 3. 27. I taped it up as a very temporary fix. Garage. Possibly Boost Leak? Hi all, I just recently (last night) finished installing a VRSF Catless DP, VRSF 5" Intercooler, & VRSF Chargepipe with MHD Stage 2+ on my 2011 335i. New media New comments. Again, if they have been pulled N55 Boost Solenoid. 99 Add to Cart. I have a 2011 335i X-Drive and am losing some boost. If you have a hand vacuum pump, I would pull a vacuum on each wastegate actuator to make sure they hold vacuum and move like they should. Next set of slides. 0L, BMW F10 N55 3. 0L, BMW E82 135i N55 3. Installation of a boost solenoid is not for the tuning novice. Twisted Tuning Boost Control Solenoid - N54. Im about to hit 80k Boost solenoid - This is the tiny device that controls the vacuum pressure to the wastegate actuator. Drives: 2005 Elise /2009 135i. 0L, BMW E92 N55 3. I don't know where they are on the n63 motor. 76. I went over the Codes will only be thrown when the system is trying to boost, and can't. View larger. This makes Bmw n55 pwg standard turbo R7500 Bmw n55 boost solenoid R1500 Green filter usa n55 air filter R1000 N55 new paper air filter X2 R400 K&n RG-1001 cone filter with adapter R600 N55 delphi ignition coil R400 New 13 row universal oil cooler R1500 Used front strut mounts for e82/e90 R300 Bmw n55 original continental waterpump(70000km) R2500 Bmw Are you looking to upgrade your BMW 335i? Get this OEM 11747626350 Turbocharger Boost Solenoid Valve and enjoy improved engine performance. N55 Boost Solenoid part number (link needed - help please) Bimmerpost ☰ Model Selection. 20 posts · Joined 2012 Add to quote; Only show this user #1 · May 30, 2018. _____ 13 BMW 335ix Full Weight 10. Max boost seems to be around 14-15 psi. Location: UNION . But the very next time I fire the car up, the code comes back and it goes into limp mode. This will instantly fix or improve the boost in your 335i. Been to three different shops that all day not a boost leak after pressure tests, rolling road tests and pressurised smoke test. If you have this noise or similar, remove oil cap while engine is on and noise is happening. I've been curious about this, as i'm interested in a stage 3 turbo with an internal wastegate, but it comes with the traditional normally closed, pressure driven wastegate actuator. Records. Vehical Friend Autoparts Store. Tugging on the vacuum line made the Turbocharger Turbo Boost Solenoid Valve For BMW F10 F20 F30 X1 X5 X6 335I 535I 135I 328I 5 320I N55 3. Jake@MHD Major . Has anyone heard this noise in their car. The Pierburg boost Control Solenoid allows for total flexibility in controlling boost wear fine tuning is needed. Vacuum Regulation: Precisely regulates vacuum levels, contributing to efficient engine operation. 99. Location: Maryland. Also a slightly rough idle now. G20Model Year: 2019 + Previous Generations; F30 / F31Model Year: 2012 - The boost solenoid is what was changed and is located above the exhaust manifold with vacuum lines running to it for the wastegate actuator. What’s left is: diverted valve (I think that’s a thing in n55’s could be wrong) turbo wastegate, which is just as bad as needing a turbo What else am I missing as a potential problem area? Reply 2011 F10 Shuenk N55+ Turbo'd is SOLD. So 1 – Charge Pipe / Intercooler Boost Pipe. N55 Boost Leak. 2. It also gets very hot so either wear a glove or wait for your motor to cool down. I actua It is plausible that the solenoid if getting weak and not releasing the air pressure fast/well enough. The tune is set up the same way for the most part, the boost solenoid will be receiving a signal but in reality it will not impact anything. If that all checks out. Replace your damaged N55 boost solenoid connector with this simple kit. Similarly you push the metal release clip in when inserting the Stage1 In this guide, we cover the signs of a boost leak, explain what it is and show you how to find it. On the N55, that main location for that is the intake manifold, after the throttle body. This is BMW parts item 11658659883 (11-65-8-659-883), described as Genuine BMW Wastegate Actuator for N55 Engine, that you can buy at the best price with fast shipping. Most likely it’s your boost solenoid. Obviously get a proper diagnostic before taking that step. ok let me try them. $39. Spilling vacuum lines or tricky siphons may cause 30FF under-help codes. Before I spend the money on a solenoid I wanted to look at the vacuum lines, obvs valve cover removal will disturb them If you look at the below pic it is the two vacuum ports on tge valve cover just above the boost solenoid. Appreciate 0 Quote 11-12-2019, 12:30 PM #7: jlegelis. 99 $ 19. VANOS Solenoid - Priced Each . E81 / E82 / E87 / E88Model Year: 2004 - 2011. 0 L N63 S63: Turbochargers - Amazon. This item fits the following BMW Chassis: E71,E82,E90,E92,E93,F06,F10,F12,F13,F25 X3,F26 X4,F30 Fits BMW Engines including: N55 Having similar issues on my n55. After reading the forums about the install people seemed confused and to the Electronic boost controller vs. Ships Free QTY $244. BMW’s N55 engine began production in 2009 and started replacing the N54 in 2010. Perhaps these videos will help you find or show how to test Vacuum lines and boost solenoids are the next items to check. Gah. ID: *259 792. Platinum Vendor. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: is a very small unit for a 3. My FBO E92 N55 peaks about 14PSI then tapers down to 11PSI on MHD stage 2+ 91OCT which seems a bit low for that level tune. US $ 145. 0L, BMW E90 335i N55 3. Some people try cleaning the solenoids once the begin going bad. Traced to most likely leak in the vacuum reservoir. Join Date: Aug 2019. It still showed some top end taper, but less than stock. Next step in the wild goose chase is to test the wastegate itself. 3. 2011 F10 Shuenk N55+ Turbo'd is SOLD. This is just an account based on my it was the boost solenoid, replaced boost now tops out at about 1. Much over 21psi pushes the turbo well outside its efficiency range for minimal performance gains. The car is not able to hit >21 PSI above 6000 RPMs. I had a bad boost solenoid and made almost zero boost. I am getting code Wastegate I am getting code Wastegate Q&A: Boost Solenoid Location & Symptoms for N54, N20, N55 Engines Aside from buying the solenoid, you should also buy the hose that i said "makes a cracking noise and that it will probably be okay" but i lied because it wil BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning > Testing boost solenoid Thread Tools: Search this Thread 08-17-2022, 10:06 PM #1: mym3isslow. to/3cIvee1 More Parts Here are the most common BMW N55 engine problems: VANOS Solenoid Failure; Valve Cover Oil Leak; Water Pump Failure; Leaking Oil Filter Housing Gasket; Most of the BMW N55’s common problems align with many other modern BMW engines that are equipped with dual VANOS. I've been pretty happy Since last July I've been hearing a strange knocking/ticking sound when I hit boost and at first I thought it was the motor making some strange sound but I guess I was wrong because two weeks ago, I got a drivetrain malfunction and when I scanned for codes it said "123511 - Electric Wastegate, wastegate flap: sluggish" so I figured okay it's the wastegate Does anyone have a MY14 N55 with a pneumatic boost controller? If it looks like this on the passenger side of the engine you have electronic meaning no stage 2 for you! With 300 miles on my 2014 335ix I decided to get my JB4 install started. SMH. Thought it was the PCV valve and replaced that. 917. 5:1 compression and forged internals, VAC Stage 3 Ported Head, custom tuned by Twisted Tuning, PR Coils, Pure Stage 2, Fuel It! Phoenix Race PI Manifold, StopTech BBK 380mm front 345mm rear, BBS CH-R Titanium, Dinan exhaust w/black tips, BMS Intake, DCT shifter retrofit, VRSF 3. N55 PWG Cons. (Buzzing noise/fluctuating boost etc) N55 not hitting target boost. 97. For JB4 systems you will also install plug 4 (boost solenoid, blue patch). Označiť zlý inzerát Chybnú kategóriu Ohodnotiť užívateľa Zmazať/Upraviť/Topovať ©2024 Bazoš - Inzercia, bazár Pomoc, Otázky, Hodnotenie, Kontakt, Looking for one owner local to New York that has either a Single turbo N54 or a big single upgrade N55 for testing our current solenoid version. OEM:11747626351 700887210 11747626351 7. MAC Part number - 36A-AAA-JDBA-1BA; WARNING: Upgrading from a two- or three-port boost control solenoid to a three- or four-port solenoid will require lower N55 Vacuum Lines/Hoses Replacement. Location: State College, PA. You release the OEM connector by pushing in on the metal release clip and lifting the plug up. DO NOT attempt the to fit this product for control of your turbos boost pressure. Described as feeling something odd, like no boost, then get the reduced power light and SES. If you pop the hood on any modern engine, you’ll likely find a sea of plastics. 11. I have pinpointed it to be coming from the boost solenoid which is on the passenger side of the engine beside the valve cover. 65-1. (N55) Help with VANOS solenoid removal. Ships Free QTY $79. Changing the solenoid is one of the things that once you look it up you read a ton about it fixing boost leak/wastegate errors for a lot of people. Latest reviews . One you Learn how to build a 600whp+ N55. I've been pretty happy Bmw n55 pwg standard turbo R7500 Bmw n55 boost solenoid R1500 Green filter usa n55 air filter R1000 N55 new paper air filter X2 R400 K&n RG-1001 cone filter with adapter R600 N55 delphi ignition coil R400 New 13 row universal oil cooler R1500 Used front strut mounts for e82/e90 R300 Bmw n55 original continental waterpump(70000km) R2500 Bmw you will notice most are 1-2 psi below boost target which made me also think boost leak or solenoid, but looking at other peoples logs they are on par. I have been chasing low F21 EWG N55, aftermarket Forge CP, boost below target. 11747584628, 11747626351, 7584628, 7626351 . Private First Class . Appreciate 0 It is plausible that the solenoid if getting weak and not releasing the air pressure fast/well enough. Some symptoms of failure include not holding a boost and abnormal noise from the solenoid. com/products/bmw-boost-solenoid-11747626350 N55: 135 / 235 / 335 / 435 / 535 ; N54: 135 / 335 / 535 ; N20: 128 / 228 / 328 / 428 / 528 Barb Fittings and Breather Filter for 3 Port Boost Control Solenoid . This includes stock and tuned. I will upload pics of valve cover job in a few with other links to help others. Misuse or improper tuning of this product can destroy your engine! Boost controllers should be set > Engine > Boost controller > Pierburg Boost Control Solenoid. Vacuum pump? Boost solenoid? Sadly I left my smoke machine home and I'm out of town for 3-4 weeks. I put the old solenoid back on (in case the new one is faulty) but still got the code. The boost control would all be done by the ebc and mac solenoid. 99. 0L, BMW F13 N55 3. Pushing the solenoid beyond 90% doesn't yield much increase in boost with this light of a spring. I'm new to the bmw scene and figured the forums would be the best place to try and find a fix. 19. I’ve got a 2011 e92 335i purchased last Monday. Not sure why. . This replacement boost solenoid is a must have for all 335i owners! Get yours today to ensure your car is running at its best. F40Model Year: 2019 + Previous Generations downpipes, intake, replaced with Cobb charge pipe, replaced air mass sensor, replaced boost solenoid, did my oil gasket leak, temporarily electric taped the vent hose and still same low boost. I have gone through a few boost solenoids of late. 2024] Na predaj pouzity ale plne funkcny boost solenoid na n55B30. Kod : 11 74 7 626 351 Cena : 20€ Kontakt mailom, PP-LM 20 € Poprad 058 01. NOTE- I saw in quite a few posts throughout N55 platform forums people referring to that donut on the innermost port as a plastic washer Guy this is a rubber seal! BMW added it as this is the output vacuum to the PWG. It happens. 74. F21 EWG N55, aftermarket Forge CP, boost below target. iTrader: N55 Buzzing / Humming noise Boost Solenoid. Thread starter ChrisD; Start date Replacement factory N55 boost solenoid connector clip. Compatibility: Designed for BMW vehicles with N20, N55, N63, and S63 engines for a perfect fit. codes are 2c56 and 2c58 both are related to charging pressure control. Product Description . Track & Share . com FREE DELIVERY possible on eligible purchases Skip to main content As I mentioned, I’ve ruled out the boost solenoid today by replacing it. From each vacuum canister I make ~30 If I unplug the solenoid's electrical and plug it back in while the car is off, it will run fine, no code or anything. I ordered a new VC but also the body solenoid and intake map. In theory this new electronic wastegate eliminates a lot of "slop" and unnecessary hardware from the boost control. There are two boost solenoids on the car, one for each turbo. This Product Is Covered By Our Lifetime Replacement Program. Car put N55 Boost Solenoid Post Reply Thread Tools: Search this Thread 10-21-2021, 06:17 AM #1: mwpa71. 0 Compatible with BMW 2011-2011 135i E82 2012-2012 Does the N55 even use a boost solenoid valve? Maybe the tech forgot to plug in the DV? Appreciate 0 Quote 08-01-2018, 08:45 AM #19: kahuna001. Used to connect your EBCS (Electronic Boost Control Solenoid) to your boost N55 Boost Solenoid / OEM BMW - Pierburg - [1. Testing from the vacuum canisters back. 99 (13% off MSRP) or as low as $ /mo with . Over $15,000 in prizes. Feb 18, 2018 #65 Twisted Tuning said: Looking for one owner local to New York that has Boost is under target, Advice Needed Bimmerpost ☰ Model Selection (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications: Boost is under target, Advice Needed Post Reply. If I had a pwg, that would be the first item I would cross off the list. Electronic noise. So this should be a positive upgrade. I still have the stock manifold Included is 15ft of actual DOT rated air line with astounding heat and air pressure ratings that surely wont let you down in your high boost setups even when the under hood temps are scorching and lines run close to the manifold and/or down pipe. Car hesitates at low rpm and feels very sluggish. The one line that is plugged in runs down to the boost Les meilleures offres pour For BMW N55 N63 Engine Turbocharger Boost Solenoid Vacuum Actuated sont sur eBay Comparez les prix et les spécificités des produits neufs et d 'occasion Pleins d 'articles en livraison gratuite! N55 boost loss. ECS raised the price from $89 when I bought it earlier to $99, so I suspect it fits the bill just ZBDEAL 2pcs Turbo Boost Solenoid Valve 11747626350 700887190 Replacement for BMW 1 Series 135i 335i 535i 535xi 550i 650i 750i 750Li Alpina X5 X6 Z4. N55 VANOS Solenoids. 2011 335xi E90 N55 6MT Performance Edition N55 Code 2C57 - no boost leak!? - Page 2. 18. But ewg doesn’t have a boost It's a 2013 135i N55 PWG with DCT. 41. J. Any boost controller manual or electronic must be fitted with caution. Buying a Genuine part will Car builds boost just fine when accelerating moderate/hard. you already have MHD and a datalog will be able to point you in the right direction. Engine load is converted to a requested torque, the DME then uses a dynamic boost level to achieve its requested torque. However, boost tapers and falls off a cliff on the top-end. If this is the cause, it is a soft failure as it appears to It replaced the old pneumatic vacuum canister/solenoid wastegate we've all grown to know and love since the 335 was first released in late 2006. also, I have a manual and shift by ear/feel so my logs are usually until 5,500-5,900, and live near downtown Los Angeles without a lot of free safe road so my logs aren't the "proper" 2,500/3k-6,500. But Agree with above posters, need more info such as logs. The BMW N55 was the first turbocharged BMW engine to utilize a twin-scroll turbocharger. Usually this is due to the typical 30FF fault on stock engines, but I've found some to leak without any fault codes or warnings. 34. That log is difficult to read, but it looks like WGDC is maxing out, which would suggest a boost solenoid problem. Enlisted Member . To keep it short, BMW VANOS (or Double VANOS on the N55) adjusts the timing of the intake and exhaust camshafts based on the engine speed and throttle opening. Pneumatic boost solenoid. Datalogs. Turbo system not holding boost? This could be the cause. Free Shipping. N55 Engine Model: All with N55 Production: From StartofProduction After completion of this module you will be able to: • Describe the features ofthe N55B30M0 engine • Describe the specifications ofthe N55 engine • Identify the internal and external components ofthe N55 engine • Understand the function ofthe crankcase ventilation on the If you wish to purchase the Pierburg Solenoid Wiring Connector on it's own, you can do so here. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. Try to increase target boost and check if increases boost. Location: Gold Coast Australia. Although my boost seems ok, I am wondering if the buzzing you hear in the attached pdf are the boost solenoids. to/3cIvee1 More Parts systems. It can be useful to use the flat side of a Genuine BMW Solenoid Valve (Solv) When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Cart 0. Drives: BMW M3. After plugging in the last seven of my VIN on N55 has a built in pcv valve that goes bad. 11747584628, 11747626351, 7584628, 7626351. iTrader: N55 Boost Solenoid. All DIY repairs or modifications you perform are made at your own risk. N55 Vanos solenoid issues usually come up around 120,000 miles. I'm running E40 with Fuel-It Port Injection controlled via JB4. I’m trying to save some money and replace it myself but I Another potential weakpoint is the boost solenoid, which could perform fine under stock load/boost and then take a massive shit when tuned. Sounds like BMS is trying to save as much money as possible on these things. When I get on the car around 3k-4k rpm's I get a drivetrain malfunction code and then I let off the gas and it goes away. Mfg Part # 11747626350 11-74-7-626-350 11 74 7 626 350 11. 0:40 . 0L, BMW F12 N55 3. 0L, BMW F13 N55 Buy 11747626351 Turbocharger Boost Solenoid Valve Pressure Converter Pierburg Compatible with N20 N55 3. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning > Air mass too high, boost solenoid issue? Thread Tools: Search this Thread 06-16-2022, 07:26 PM Defective solenoid N55 New Bolt ons. Are there others I should be looking for? I asked myself your exact question. The car came with a catless downpipe and and upgraded charge pipe. N55 Engine Problems – Valve Cover/Valve Cover Gasket Oil Leak. After plugging in the last seven of my VIN on The boost solenoid is located on the passenger side of the engine and can be tricky to reach. Flashed to stage 1 through mhd the other day. Boost Solenoid Replacement Location BMW F10 F30 F32 F36 F01 E60 E90 F22 E87 F25 F26 X1 X2 X3 X4 X5 X6 Buy BMW Parts Here: https://amzn. 0. Upcoming price US 11747626350,Turbocharger Boost Solenoid Compatible with BMW. Let me start by saying my car is a 2011 135i dct. I ended up removing the tune completely so we could inspect all the wires and connections. (VRSF 2 piece with silicon coupler) Charge pipe had been installed since early N55 New Bolt ons. com FREE DELIVERY possible on eligible purchases Skip to main content You would leave the factory harness plugged into the boost solenoid, but not use it to control boost. Every spin or $1 spent = 1 1pcs Turbo Boost Solenoid Valve 11742247906 11747796634 Replacement for BMW 1 Series E81 E87 3 Series E46 E90 E91 E92 E93 5 Series E39 E60 E61 6 Series E63 E64 7 Series E38 E65 E66 E67 . There's no way this motor/turbo is carrying that amount of boost beyond 6500rpms and/or extending the powerband beyond what it is capable of with the stock head, N55 Vacuum leak. 0L,335IS,335XI,535I 3. Woong Woong. After plugging in the last seven of my VIN on pierburg vs oem boost solenoid. Can anybody confirm this noise for me please it's coming from the left side of N55 Vacuum Lines/Hoses Replacement. Not too bad. 0 engine and also N55 bad turbofold design. The WGDC% doesn't seem capable of going above ~68% in any log, even though the target is up to 99%. Manufacturer: FORGE Motorsport. I have already checked for boost leaks by adding pressure with a Boost leak tester. This Pierburg Boost Pressure Solenoid (Mfg#11747649407) fits BMW E82 135i N55 3. Since you also The DME controls it without difficulty. Car is at BMW Dealer now. I've replaced a number of the boost control solenoids (BMW calls them EPDWs). This should help you narrow down a bit. Please always ensure your engine builder or professional tuner check the fitting In this video, I’ll share How To Replace Your BMW Boost Solenoids and fix your boost issues. Engine load is calculated based on numerous variables such as: pedal position, air flow, boost and RPM. I've swapped those solenoids to test. 5 LPFP, ET3 Designs EKPM3, Spool ethanol analyser, XHP I think the process is different for the N55, but BMS won't make a video for that engine. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Find many great new & used options and get the best deals for Turbocharger Boost Solenoid Valve Pressure Converter For S63 N20 N55 3. 1 offer from $4249 $ 42 49. Gday all. Misuse or improper tuning of this product can destroy your engine! Boost controllers should be set The boost solenoid is located on the passenger side of the engine and can be tricky to reach. 7 bar and hold steady that is a load off my mind and to do list car no longer sounds like it has a bigger turbo, and a blow-off valve firing at way too low throttle inputs out of curiosity i did an autopsy on solenoid. Sign in or Create an Account. Currently STOCK ECU MAP. If you are interested in learning more, check out our 400whp N55 for Under $1,500 guide . G42Model Year N55: 135 / 235 / 335 / 435 / 535 ; N54: 135 / 335 / 535 ; N20: 128 / 228 / 328 / 428 / 528 Note: If you are upgrading from a 2 port solenoid, the boost control tables will need re-tuning to run properly in 3 port mode. The boost converter solenoid is the same plug (on the E70), as the solenoid for the exhaust valve flap (in the trunk on the E70). In a race, this is where EWG N55’s start pulling away Page 37 N55, crankcase ventilation, turbocharged (boost) mode N55 Engine Page 38 Note: If a customer complains about high oil consumption and oil is discovered in the turbocharger, it should not be immediately assumed that the turbocharger is defective. Boost Control – The N55 does not directly target boost, but rather engine load. It has a vacuum line coming from the valve cover and going to the solenoid. The solenoid would leak off all the vacuum, so Boost Solenoid/Pressure Converter - Priced Each. I'd like to Bmw n55 pwg standard turbo R7500 Bmw n55 boost solenoid R1500 Green filter usa n55 air filter R1000 N55 new paper air filter X2 R400 K&n RG-1001 cone filter with adapter R600 N55 delphi ignition coil R400 New 13 row universal oil cooler R1500 Used front strut mounts for e82/e90 R300 Bmw n55 original continental waterpump(70000km) R2500 Bmw BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications Solenoid Bypass = Instant Power The suspicious logs didn't change, so I put on a new boost solenoid and new solenoid-to-wastegate vacuum hose and that's when this code showed up. We also discuss the average cost to fix a boost leak and answer some questions you might have while reading this article. Building a 2018 Golf R! Appreciate 0 Quote 10-14-2021, 05:43 PM boost selenoid, all vacuume lines, to be a small plastic nozzel in the vaccum pump that is the issue, This small plastic nozzel connects to the main vacuum hose that attaches from vacuum pump to valve cover vacuum reservoir, the nozzel has an orange Put in a can of octane boost and some injector cleaner and engine runs perfectly fine over 1800 RPM but to have any acceleration I need to use sport shift to get a lower gear. 28 x. Drives: M135i. It is easy to replace. Basically these symptoms can also happen with a boost leak, or more specifically when the MAP sensor is not reading actual airflow into the engine correctly. Genuine BMW Solenoid Valve (Solv) When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Tuning changes could be made to assist with quicker spool in comparison to the stock actuator and solenoid, but even without tuning and Anybody replaced their n55 boost solenoid/pressure converter before? Got it replaced about 6 months ago under warranty but now the buzzing is back and I'm out of my Described as feeling something odd, like no boost, then get the reduced power light and SES. 4T. While it might be easy to mistake a twin-scroll turbo for a twin-turbo arrangement, they are actually quite different. Every spin or $1 spent = 1 entry!!!. Menu Home. BMW engines are also notorious for oil leaks as well. The first is the TMAP sensor. Is that pierburg supposed to just plug in and replace Hey guys, the boost solenoid on my N55 is making a buzzing sound which indicates that it is most likely failing. Register. But this may crossover to upgrade replacements for the I think it need a new boost solenoid. Free N55 Buzzing / Humming noise Boost Solenoid Post Reply Thread Tools: Search this Thread 07-15-2021, 04:58 AM #1: DeclanN55. Then I took a test drive and heard this terribly loud whine/whistle, similar to a Where do we begin? It started off with replacing the Fuel Pump Module(EKP) because the fuel pump is a stage 2 unit and the EKP module would overheat. F40Model Year: 2019 + Previous Generations Is there wear items that need replacing? I know the pwg has a boost solenoid that is #1 reason for loss of boost similar to my problem. Trying to find the location of my turbo boost solenoid/sensor on 2104 428I F33 model bmw. the original ones on my car. The N55 is no different, but some of these plastic components can become a real problem. 64 @129mph N55 WR SOLD 15 BMW M4 Full Weight N55 Boost Solenoid. Superseded Part Number. Customer Service. After a while I moved over to using conventional normally-closed pneumatic wastegate actuators and an appropriate Pierburg solenoid. Now for the Turbosmart actuator: Map - Wastegate spring pressure only Actuator - Turbosmart If your VANOS solenoid has failed, you could experience a poor running condition as well as a loss of power. I have a 2013 X3 with the N20 engine that has already been replaced due to the Hello, just trying to gather some data on everyones boost levels for MHD Stage 2+. If this is the cause, it is a soft failure as it appears to On paper, PWG cars usually only come in about 15-30whp less than EWG N55 engines. So basically converting from oem F10 N55 PWG. If you have an older harness with a purple patch on it you can cut it off the harness or tuck it out of the way unused. 5. 0L. Bought a boost leak tester and immediately figured out it was a leak at the charge pipe. Available as a kit including the fittings only if you already have a boost control it was the boost solenoid, replaced boost now tops out at about 1. Does the N55 even use a boost solenoid valve? N55 Engine Problems – VANOS Solenoid Failure VANOS stands for Variable Camshaft Timing, which is a valve timing system used, in conjunction with Valvetronic, on the BMW N55 engine. If the solenoid fails, the car (via the ECU) cannot generate the correct vacuum pressure to close the wastegate, so therefore the wastegate remains open and you lose boost pressure. . Feb 18, 2018 #65 Twisted Tuning said: Looking for one owner local to New York that has Genuine BMW Boost pressure solenoid. Sometimes, even if you've done everything the right way, you can destroy or damage one or more things. However, it’s a short-term solution if it even helps at all. 0L, BMW E90 335xi N55 3. intake charger pipe turbo kit For BMW N55 M2 M135ix M235ix 335ix 435ix F20 F21 F23 F30 F31 F32 F35 F87 AWD RWD . 19. Stage 1 MHD tuned N55; potential boost leak? (logs inside) Post Reply Thread Tools: Search this Thread 08-19-2019, 05:32 PM CP was on my list of mods regardless and the boost solenoid had 100k on it and was an extremely easy replacement for less than $100, figured, why not?. Tags 120308 boost pressure control turbo. With the vacuum line pressed firmly against it, it creates a pretty solid vacuum BMW 335xi 335i N55 E90 E92 Boost Pressure Control Solenoid - Fits. 4L, BMW E71 X6 xDrive35i N55 3. Annoying but can still start the car and brakes still feel good N55: 135 / 235 / 335 / 435 / 535 ; N54: 135 / 335 / 535 ; N20: 128 / 228 / 328 / 428 / 528 Barb Fittings and Breather Filter for 3 Port Boost Control Solenoid . Facebook Twitter Pinterest Email Price Alert 178. 0L, BMW E84 X1 xDrive35i N55 3. Add to cart-Remove. Aside from buying the solenoid, you should also buy the hose that i said "makes a cracking noise and that it will probably be okay" but i lied because it wil Looking for one owner local to New York that has either a Single turbo N54 or a big single upgrade N55 for testing our current solenoid version. Search. Only 11 left in stock - order soon. 4 out of 5 stars 4. Boost solenoid was replaced the same day I got the PS2 installed. I just tuned my car to stage 1 with mhd and noticed it when I was monitoring the tune. Join Date: Jul 2021. Lifetime Replacement. See preview . 0L BMW at the best online prices at eBay! Free shipping for many products! The suspicious logs didn't change, so I put on a new boost solenoid and new solenoid-to-wastegate vacuum hose and that's when this code showed up. Full-Race 4 Port MAC Boost Control Solenoid There have been good reports of these setups being very successful in the past: Burger Motorsport set the New N55 world record in 2015 of 487WHP and 530WTQ with completely stock exhaust N55, and a very similar sized hybrid turbo to what I have. This is a Genuine BMW O-Ring with a two year warranty. (since our can be any of those) In addition you can have a leak at any point in the boost tract so smoke test the charge pipes is a good starting point. 43 volts going to solenoid, should be zero (based on my other n55 and my n54). Update: Started looking at the vacuum lines and the two vacuum lines sitting closer toward the rear of the It seems like the boost solenoid might be causing the issue. They are a bitch Your likely sources of this you’ve already identified: boost solenoid or diverted valve. Forums. I was dealing with bad AFRs which I feel I'm still dealing with as well, so any input on that front is appreciated as well. Pierburg branded (OEM supplier from the looks of it) and it looks identical to the one that's specified for N55 cars. $205. The cars completely stock besides the charge pipe and I checked if that's leaking but it's not. Thus, since I do get boost, it will pull the wastegate closed. × Add to Wishlist. 00887. F40Model Year: 2019 + Previous Generations clamps are tight? diverter valve or boost solenoid then. Interchange Part Number. 4L, BMW E71 S63 4. Drives: 2011 BMW 135i M Sport. F8X G30-770 N55 M2 Boost Control Options. 10 N55Engine CurrentModels N54B30O0enginevariants *TheenhancedenginemanagementsystemoftheBMWZ4sDrive35isandthe335isinclude In this video I show you how I tested my boost solenoids and also replace one to see how a new one performs vs. Seller noted that the boost solenoid connector was broken which seems to be pretty common. FREE delivery Thu, Sep 12 on $35 of items shipped by Amazon. Boost leak tester seems like a great tool to have though, seriously considering Been chasing a low/slow boost build as seen in the last thread. 350 ECS Part # ES# 2498186 Brand. URO Solenoid Valve - 11368605123 - N55 N63 S63. Original Vs Pierburg boost control solenoid. G42Model Year: 2021 + 2011 E90 335i N55 boost solenoid replacement. Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no Couple live photos of the solenoid. The solenoid is full of oil and when I pull the vacuum line off that goes to the valve cover oil is dripping out. Home; JB4 BMW 1 Series (N54) E81 E82 E87 E88 1M 1 Series (N55) E81 E82 E87 E88 1 Series F20 F21 2 Series F22 F23 2 Series G42 G43 ///M2 F87 N55 3 Ewg n55 low wgdc, not holding boost target. Parts life is about 100,000 kilometers. First, I do not claim to be an expert by any means. The 5 psi spring in the Forge required 70% or better duty cycle to get close to target boost. I capped off the vacuum nipples coming off the valve cover and the two on the boost solenoid. 7. In this video, I’ll share How To Replace Your BMW Boost Solenoids! Directly through FCP Euro: https://www. The N54 began production in 2006 and first appeared in the 2007 BMW 335i; in 2008, the N54 was introduced along with the 135i and 535i. Similar to the N54, a leaking valve cover, valve cover gasket, or PCV This part is listed by BMW as BMW part number 11657588773 (11-65-7-588-773) and is described as Genuine Vacuum Hose For Boost Control, N55. So, then we hooked up the boost gauge to read the vacuum going into the solenoid to make sure there were no leaks there. With the vacuum line pressed firmly against it, it creates a pretty solid vacuum BMW Turbocharger Boost Solenoid - Pierburg 11747628987 2 per car 740i, X6, 740Li Available In Stock. Any thoughts or This solenoid attaches inline with the vacuum tanks to provide constant boost pressure numbers. [email protected] Reactions: James135i. Drives: 2016 F83 M4. _____ Last edited by E46toE90; 11-21-2017 at 10:12 AM. DescriptionPartCondition. tear in the diaphragm inside valve. The fix DIY - F10 N55 JB4 Install PWG. 21. There is less power up top with the PWG N55. However, for reliability and longevity reasons, we recommend limiting boost to about 20-21psi. This part is listed by BMW as BMW part number 11747626351 and is described as Pressure Converter. iTrader: Quote: Originally Posted by MightyMouseTech. Reply reply ExplanationNo8052 • I thought so but the part is listed for 2015 (EWG) N55 models on Since starting to address this I've replaced the boost solenoid with a Genuine BMW one, both O2 sensors replaced, DP gaskets, hpfp. 0L, BMW BMW X6 N55 Boost pressure solenoid valve replacement to fix rough idling, turbo pressure issues (inability to activate or sustain turbo boost, and ENGINE MAL JB4 G5, Stage 3 LPFP, Stage 2 MOTIV PI, VM 6466 ST, Custom OCC W/ SS lines, ER FMIC, ER CP W/HKS BOV, M3 control arms, M3 guide rods, M3 upper links, M3 front & rear sway-bars, HPA rear toe arms, Wavetrac LSD, HPF Gen 2, DEFIV kit, KW clubsport, Delrin solid SF bushings, stoptech rotors, Rogue Tranny Mounts, 1M bumper, M3 CF hood, M3 Pull codes, get a boost solenoid low pressure. Was wondering if It's a Tial 38mm wastegate body modified and adapted for N55 PWG vacuum pull style use. Solenoid was throwing codes occasionally so decided to replace. HiSport Engine Variable Valve Timing VANOS Solenoid 11367585425- Oil Control Valve Replacement For BMW 1 Series M 135i 328i 335i Look at any 2014+ EWG N55 dyno, including the M2, and you'll that power peaks at 6000-6200rpms, holds steady to ~6400-6500rpm, and then plummets dramatically. Check for boost leaks first. Turner Motorsport carries Genuine BMW Solenoid Valve - 11368605123 - N55 N63 S63. If the noise goes away instantly once you remove the cap then the pcv valve is bad. Sadly, this is not a matter of ‘if’ but rather ‘when’ it will become brittle N55 not hitting target boost. 76 $ 39. It was still controlled by the stock vacuum solenoid and worked REALLY well without being overzealous. 0L, BMW E93 N55 3. Long story short, i’ve been getting a drivetrain malfunction and misfire, the car is a 2012 F10 535i xdrive, saw a video on a potential fix for the drivetrain error and found that it N54's have two solenoids and a double vacuum reservoir, while N55 only have one Solenoid and one reservoir. $19. A guy on N54Tech had an F-series N55 boost solenoid fail and replaced it with an N54 variant and had no issues, so I wound up purchasing 11747626350 today. Best v Installation of a boost solenoid is not for the tuning novice. Appreciate 0 These N55 modifications are only the start to what you need for a truly reliable high boost N55 stock turbo build. I solved it by replacing parts. Page 1 of 2: 1: 2 > Thread Tools: Search this Thread 09-10-2021, 08:45 PM #1: AmexXpress. When you see the Description GFB DV+ PERFORMANCE DIVERTER VALVE BMW TURBO N13 & N55 ENGINE / ALFA ROMEO / FIAT 500 ABARTH 1. 0 Pull codes, get a boost solenoid low pressure. 111. The car does have Pulling the vacuum lines at the VC also shouldn't throw codes immediately, unless your solenoid coil or wires are bad. Not 100% on the requirement, but per the n55 technical This Pierburg Boost Pressure Solenoid (Mfg#11747649407) fits BMW E82 135i N55 3. Smoke coming from it suggests a leak, which could affect your brake pedal feel, especially during cold starts. (Buzzing noise/fluctuating boost etc) This Genuine BMW VANOS Solenoid - Priced Each - N55 (Mfg#11368605123) fits BMW E70 N63 4. iTrader: Testing Some times. Similar items. Here are logs from my dyno day at EAS, with a log from back when I had a JB4 for reference with WGDC. Ive been testing my boost solenoids and Ive confirmed using this test N54 WG Vacuum Line Testing HOW-TO - YouTube that ive got no leaks in my vacuum or WG actuator lines and that my solenoids appear to be working just fine at idle as Im getting similar values I also tested my vac canisters and they appear good I did one final test and that was with a hand you will notice most are 1-2 psi below boost target which made me also think boost leak or solenoid, but looking at other peoples logs they are on par. The one line that is plugged in runs down to the boost Before purchasing a turbocharged 135i, 335i or 535i it is important to consider the differences between the N54 and N55-powered BMWs. I purchased a JB4 Stage 2 for a N55 car. Join Date: Feb 2012. 99 + BMW Boost Solenoid - Genuine BMW 11747626351 135i, 135is, 320i, 320i xDrive, 335i, & more 2 Ratings Available In Stock. Add: To: Or Create New wishlist To measure how much vacuum you have while running, I'd try connecting a Mighty Vac to the line from your valve cover that goes to your boost solenoid, then turn your car on and see how much vacuum it reads. You guys pointed me to the vacuum side of things so I started testing my boost solenoids by hooking up a vacuum meter to the barb going into the t-line going from each boost solenoid to the WG actuators. Vacuum leaks causing boost under target; Less precise wastegate control; Less power, especially on top-end; The vacuum framework associated with PWG control is a major drawback. G42Model Year: N55 Boost Solenoid Post Reply Thread Tools: Search this Thread 10-21-2021, 06:17 AM #1: mwpa71. Used to connect your EBCS (Electronic Boost Control Solenoid) to your boost reference (vacuum line, boost line) and wastegate. It's probably wastegate wear that would require a complete turbo. I have replaced plugs,valvecover,boost solenoid, checked all vacuum lines and boost but still struggling to make more than that. Rep. Despite the couple of issues It's a Tial 38mm wastegate body modified and adapted for N55 PWG vacuum pull style use. 0L, BMW F30 N55 3. When car is off, there is . For the boost read out, it should be plumbed to a location that sees boost and vacuum. W. 4L, BMW E70 S63 4. Im about to hit 80k 2011 E90 335i N55 boost solenoid replacement. G20Model Year: 2019 + Previous Generations; F30 / F31Model Year: 2012 - 2011 E90, Shuenk N55+ turbo, Twisted tuning custom MHD E50 tune, Injen Intake, Shuenk/Midknight Motorsports inlet, FTP outlet, Rev9 5" stepped FMIC, FTP Boost pipe, VRSF CP, AEM water/meth, Shuenk/Midknight Motorsports catless downpipe, Circuit Werks catback exhaust, PR stage 2. FORGE Motorsport - Replacement solenoid for Forge Motorsport Electronically controlled valves. Location: Manchester. 2011 335xi E90 N55 6MT Performance Edition This 2011 BMW X5 came in with fault code 2c57, Charge-Air Pressure Control Lower Value Boost Pressure too low. As this is not a Forge manufactured part, it is excluded from our lifetime warranty . Symptoms of a boost leak except no codes. You must understand Currently this project is more catered toward single turbo boost control focus because they seem to need it most. F40Model Year: 2019 + Previous Generations ; F20 / F21 The small hoses from the rocker cover to the pressure converter (wastegate solenoid) and from the pressure converter to the wastegate vacuum actuator can get brittle with age and heat. When i look at my datalogs i am overboosting throughout 60% of the RPM Range and has BIG throttle closures. 0L,550I,550I GT,650I,750I,750LI,Alpina B7,Alpina B7L,X5, X6,Z4. Having experienced this many times in the past we instantly knew where to look; the boost control solenoid, on the middle of the motor, under the intake pipe on the passenger side of the engine. Ignition Control – The BMW DME has an incredibly You don't have any of the pneumatic stuff like boost solenoids or turbo vacuum lines on that year. Found a bad wastegate control solenoid. 4L, BMW E70 X5 xDrive35i N55 3. The charge pipe always becomes an issue. 978-388-7769 Les meilleures offres pour For BMW N55 N63 Engine Turbocharger Boost Solenoid Vacuum Actuated sont sur eBay Comparez les prix et les spécificités des produits neufs et d 'occasion Pleins d 'articles en livraison gratuite! N55 TwinPower Turbo. Menu / Search. Basically, the wastegate isn’t getting sufficient strain to arrive at its objective. The dme would control fuel, timing, etc. Menu. Add to Wish List. Drives: E82 135i N55 6MT. 978-388-7769 Live Chat. Included is 15ft of actual DOT rated air line with astounding heat and air pressure ratings that surely wont let you down in your high boost setups even when the under hood temps are scorching and lines run close to the manifold and/or Components of a Boost Control Solenoid. Replaced boost solenoid, New Oem Coils, New Oem Plugs-Stock Gap and its still there. Pneumatic Boost Solenoid - (NO LONGER AVAILABLE) (Mfg#11747626351). fcpeuro. Email me, thanks. If you pull the diverter valve out your can partially disassemble it and inspect the rubber diaphragm and how smooth it’s operation is. Pierburg Boost Control Solenoid. Don’t worry about replacing these as preventative maintenance. Not 100% on the requirement, but per the n55 technical n55 Boost solenoid Failing? Hey guys recently i have been having issues with my car over boosting and going into limp mode. The difference is the boost solenoid incorporates a larger billow Engine Performance Optimization: The boost solenoid enhances the overall performance of N20, N55, N63, and S63 engines. I see now, i glanced at it last night and only saw the stock wastegate. 11. Bimmerpost ☰ Model Selection. BM1Z11. I reached out N55 Low Boost Issue Plz Plz Help. It helps regulate the amount of boost pressure produced by the turbocharger, ensuring optimal DIY: Locating boost leaks in N55 Post Reply Thread Tools: Search this Thread 06-26-2015, 11:26 PM #1: loesch . 5" downpipe, VRSF 7" HD IC, Buy 11747626351 Turbocharger Boost Solenoid Valve Pressure Converter Pierburg Compatible with N20 N55 3. Cancel. I was advised to go to Petrolwerks in Long "N55 VANOS Solenoid Failure VANOS stands for Variable Camshaft Timing, which is a valve timing system used, in conjunction with Valvetronic, on the BMW N55 engine. Join Date: Apr 2021. There's no way this motor/turbo is carrying that amount of boost beyond 6500rpms and/or extending the powerband beyond what it is capable of with the stock head, Some times. The fix for a failed VANOS solenoid Brand: ES#: 2607254 Mfg#: 11368605123 Qty: Availability: In Stock 8% off MSRP $250. Went for a drive, and vacuum OEM Wastegate Actuator - Pneumatic - N20, N55, N63, and S63 Engines. 2011 1 Series M 3. But unfortunately the new style is much more SO this is a quick video on how to see if your boost solenoids are bad. Jump to Latest 41K views 13 replies 7 participants last post by grumpeyoleman Jun 28, 2019. Log in. 626. Therefore, peak power numbers may not look too different, but the PWG has a worse power band. Join Date: Aug 2018. Then I took a test drive and heard this terribly loud whine/whistle, similar to a N55 Vacuum Lines/Hoses Replacement. From each vacuum canister I make ~30 After a lot of thinking and researching, I think I found the issue - boost solenoid and/or vacuum leak. No real good way to independently check them. After flashing went for a drive when I got back home I noticed a whistling noise from under the hood and found the leak fairly quick. I've got a 2016 N55 M2 that's currently stage 2 but later this year I'm going to make a top mount turbo setup for it. That should be how much vacuum the boost solenoid has available to work with. Nov 7, 2016 1,610 2,077 0 Philly. 399. F40Model Year: 2019 + I've replaced my boost solenoid and I know that two vacuum lines run off of that unit, so I can follow those lines and replace them. Appreciate 0 Quote 02-05-2022, 09:07 AM #13: Dazz4C. We also include a beautiful assortment of 1/8 NPT push lock fittings, for your choice of either 3 port or 4 port solenoid First DIY here so bare with me. GFB’s DV+ solution couldn’t be simpler – keep what works and replace what doesn’t. Latest reviews. New Member. wbowman Discussion starter. Very repeatable. It's at the top of the Spontaneous boost pressure solenoid failure in my experience on my n55 was an internal vacuum leak on my valve cover, which then resulted in oil pooling in my vacuum chamber to my pvc system, and when it got too high it I'd check for boost leaks as mentioned, and another culprit could be a bad boost solenoid (bmw calls in the pressure converter), or leaking/crushing vacuum lines between the No additional boost controllers or solenoids required. Similarly you push the metal release clip in when inserting the Stage1 Boost Solenoid Replacement Location BMW F10 F30 F32 F36 F01 E60 E90 F22 E87 F25 F26 X1 X2 X3 X4 X5 X6 Buy BMW Parts Here: https://amzn. Posts. I believe we all take pride in saving money with our vehicles; especially when it comes to repairs. They won’t leave you stranded but we recommend replacing rather than boost solenoid/pressure converter is another possibility, but before you do anything else, do a datalog. 99 $231. Thread starter Twisted Tuning; Start date Jan 18, 2017; Tags bmw boost control boost control solenoid dme only n54 single turbo twisted tuning 2011 E92 M-Sport BSM, Built N55 with 9. One you could For the testing, he connected the boost solenoid to boost pressure from the chargepipe instead of to the vacuum pump, and installed traditional pressure driven wastegate actuators. Track My Order View Order History Submit a Return Contact Us Wholesale Information Returns and Warranty Been chasing a low/slow boost build as seen in the last thread. Owner explained that it wouldn't do it unless he's cruising, light load, then goes to accelerate lightly. 0L, BMW E71 N63 4. Exhaust > Turbos and Turbo Parts > FC 120308 Boost Pressure Control. Usually they leak internally causing them to not pull the wastegates shut enough to b VANOS Solenoid - Priced Each - N55. 0L 11747626351 Auto Parts . Click Bmw n55 pwg standard turbo R7500 Bmw n55 boost solenoid R1500 Green filter usa n55 air filter R1000 N55 new paper air filter X2 R400 K&n RG-1001 cone filter with adapter R600 N55 delphi ignition coil R400 New 13 row universal oil cooler R1500 Used front strut mounts for e82/e90 R300 Bmw n55 original continental waterpump(70000km) R2500 Bmw Did you use your oem boost solenoid, but connect it to boost pressure instead of to the vacuum tank in the valve cover? Yeah, you'd have to do alot of map adjustment to dial that in. Captain . Flash tuned my 2016 M235i 6MT to MHD Stage 2 (more like 1+) Had an odd noise around 3k rpm but it was only a couple seconds at a time. Manufacturer Part Number. riycdt ukwr oxh xebp arufk drali caa grsppen cqtr ilr