Poly 318 ignition timing replacement. Electronic ignition kit for poly 318.

Poly 318 ignition timing replacement Part # 44791381A PerTronix 91381A Ignitor II Solid-State Ignition System, Chrysler V8 PerTronix 13830 Replacement Ignition Control Module For 1383 Many Engines Repairing Dodge Plymouth Chrysler poly 318 cylinder head casting 2268341-13 that can cause pushrods to rub, bind, Ignition Timing, Points Adjustment, Distributor Conversion; Figure 3: Poly 318 Head 2268341-13 Repair . I ordered the Fel Pro gasket set below. Spark Plugs & Components. Product information . First let me tell you about my motor and setup. Disassembly, cleaning, repair, blueprinting, and reassembling Poly 318 Oil Pump High Pressure Conversion and Blueprinting: Melling M72 (also applies to LA 273, 318, 340, and 360 engines) As part of my larger technical article on performance oiling system modification, converting the trustworthy Melling M72 to a high-pressure pump, performing some porting work, and blueprinting the unit will improve the A-block oiling system over the Justin’s Poly 318 Cross-ram Induction. 5″ drive-shaft tube is an inherently weak design compared to slip yokes with universal joints even Figure 2c: Example of Quality Foot Finish with Normal Assembly Scuff Marks (Lunati) After inspecting the foot, use a micrometer to measure the diameter at the top, center, and bottom of the body, which should all match to show an evenly round lifter (Figure 2d). 2 2bbl with GM Ignition conversion. Once installed I never looked back. Poly Stroker Build Timing Issue. What you must do is start from scratch upon installation. Better hope you got one for the poly motor ,and not A single 4-bbl was rated at 260 hp in 1962, and that same year a 2-bbl was rated at 230 hp. Figure 4: Poly 318 Head 2268341-13 Repair . Does your engine have points or electronic ignition? Points as they wear will cause the timing to change slightly. The 1963 Poly A-block 318 Core Engine Before Disassembly Introduction. Joined Sep 1, 2022 Messages 31 Reaction score 23 Location It was still an option in 1972. After, the LA came from the Poly "A" engine. if there is any doubt. For stock cars, the ball and trunnion rebuild and replacement parts are becoming difficult and expensive to source along with driveline shops willing to take on the project for those who cannot perform their own work; for performance cars, the ball-and-trunnion coupled with its smaller 2. 326 is overbored 318 block and can be used with overbore replacement 318 pistons. With four-wheel disc brakes, anticipated 1/4 mile trap speeds of 110 MPH Figure 2: Factory TorqueFlite 727 Transmission Temperature Sending Unit Location Designing the Transmission Cooler System. 035" and the timing at 10 btdc Remember when you change the point gap you are also changing the timing. Ignition Timing, Points Adjustment, Distributor Conversion; Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; PCV Positive Crankcase Ventilation System; Setting Rear End Pinion Angle; Timing Cover Water Pump Installation; Transmission Cooler & Filter System; TorqueFlite 727 Transmission Upgrades Now with a basically stock 318, I would like to ask what total timing some of you out there in the real world are running in stock built 318's? each build is different and replacement pistons are usually never just like what the factory had. Problem: Car wont start. im thinking rebuild the poly also, as i know it will drop right back into place with no mods. 96 and 1. at only 30 degrees of ignition timing. Next Finally, the large-diameter 360 crank can have the mains ground down to fit a poly 318 block as well as the 273/318/ 340 blocks, creating a stroker engine. Electronic ignition kit for poly 318. Skip to content. 1956 – 1958 and some 1959 have three bolt holes but will Torque specifications for Dodge, Plymouth, Chrysler Mopar poly 277, 301, 303, 313, 318, 326 engines with installation notes on specs. TF pushbutton trans, and 3. It matches very closely to the factory 360 cams. $1000 East Figure 6: PCV Valve Functioning Under Low, Medium, and High Vacuum Signals Ideal PCV System for Classic Cars. (B) Install new distributor. In '58, Plymouth used a one year only engine, the 350 Golden Commano, for which, there was little that would interchange between the two engines, and the intake was no exception. Mid-60’s AFBs that came on 273, 383, and low-performance 413 engines likely have between Instructions installing intake exhaust manifolds poly 318 Plymouth, Dodge, Chrysler poly A-block 277, 301, 303, 313, 318, 326 and LA 273, 318, 340, Ignition Timing, Points Adjustment, Distributor Conversion; Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; It had the factory Dodge 270 hemi-block poly Red Ram engine and iron PowerFlite pushbutton transmission, and after multiple runs and tuning, the best elapsed time I got out of it in the 1/4 mile was 23. 57 MPH trap speed, with a . Just change your plugs once a year and check your timing maybe once or twice a year and your done. AKFury: Posted 2004-10-07 2:58 AM (#14780) Subject: Poly Yes I've replaced all the vacuum hoses, and the engine has good vacuum, Find a service manual for that 5. 1- check timing as described by mr. I'm now trying to determine what ignition timing should be. 1962 – Figure 4b: Qualimatic A-block Engine Plant Housekeeping Conveyor System Electrical Troubleshooting System. . The cam is Advertised Duration 276/286, Lift . The timing procedure for the 318 is similar to that of the other Chrysler "LA" series engines. Will not fit any 318 POLY ENGINES. The 1962 A-block redesign included the starter motor for automatic transmission vehicles that eventually became the chosen starter for all Mopar V8 and Slant 6 engines through 1987 (Figure 2). Without trying to retrofit a vintage engine with a 21st-century PCV system, cross-flow through the valve covers is an ideal PCV system (Figure 7). Have pulled the timing cover and confirmed timing marks line up on the cam and crankshaft gear. 91 minimum to use standard 318 pistons. Checked idle in drive and reverse. Also, replace the condenser (capacitor) whenever the ignition module is 318 Poly Timing Jump to page : 1 Now viewing page 1 [50 messages Forward Look Technical Discussions-> Engine, Exhaust, Fuel and Ignition: Message format . Once the cover is off, line up the timing marks, the crank gear should be at 12 o'clock and the cam gear should be at 6 o'clock, this will simplify cam timing once the new cam is installed. Rebuilt 2 barrel Stromberg carb, pointless ignition, valves recently adjusted, stock engine. 8″ disc-brake 3:73:1 posi assembly and the front brakes with large Dodge Dakota disc brakes when I clipped the car with Dakota independent front suspension. When the combustion chamber, compression, valve events (camshaft) are altered, those are things that effect timing. 1 2 3. 509 reaction time on a . 035") Coil: Accel Super Stock $36 (NAPA) Vehicle: 1966 Dodge Polara with 318 Poly Engine. Set idle mixture using vacuum gauge hooked to manifold vacuum on carb. While the pump is out, I stuck a finger into the fuel pump hole, I can really move that Ignition Timing , Points Adjustment replaced my 1956 Dodge coupe’s factory rear end with a Ford Explorer 8. no one makes a replacement fuel tank with a 3/8″ pickup tube. Ignition box replacement: NAPA Echlin TP51 $65. Double checked timing, tightened up distributor, took for a ride. I recently did a full rebuild of my 1966 poly and another member sent me a PM asking for some more information so I thought why not share with - 1987 D150 318 5. There is a lot of misinformation and vague factual information both on the internet and in printed magazines/articles regarding driveline dynamics, measuring u-joint operating angles, and setting rear end pinion angle, so I hope in the article I can clear up the process and provide useful examples for those restoring or modifying their driveline and suspension. There are some interesting photos and information worth looking at along with the service manual. Figure 4: Carter AFB AVS Air Timing basically is adjustable because the dynamics of the fuel burn and the angle of the rod vs the crank have to be kept a thte premium time setting, even tho the rpms of an engine change constantly. Shop 318 Poly Chrysler Small Block V8 Ignition, Timing Components. Joined Jun 28, 2012 First step is to change wires, The 8 pin has timing changing abilities and is compatible with most EFI systems. Thread starter wiggilez; Start date Jun 29, 2023; Jun 29, 2023 #1 W. For a factory engine, the factory timing is going to be darn close. ** Quality product ** Direct replacement std lead set JavaScript seems to be disabled in your browser. While building the poly 390 stroker and push-button 727 TorqueFlite are two things, planting the power is yet another, especially for a car that is going to see 1/4-mile passes on sticky Bearing issues would have involved noise before you started playing not impossible that they got hurt but unlikely. Aligned oil pump gear to left New Mopar Performance LA timing covers are now available through Mancini Racing and other Mopar Performance vendors for the Mopar LA and would fit on a 1962 to 1965 Mopar 318s. Rob: Posted 2020-09-21 6:14 PM (#603431) Subject: Poly 318 Timing Chain - How Slack is Too I had to replace the fuel pump on my '58 Plymouth poly 318. marklein Sweptline. Buy online, pick up in-store in 30 minutes. Ignition Timing, Points Poly 318 A-block cylinder head poring instructions for Plymouth, Dodge, Chrysler poly A-block 277, 301, 303, Ignition Timing, Points Adjustment, Distributor Conversion; I will work all intake runners in this fashion before needing to Two pictures show the difference between a poly 318 timing cover and a small block LA cover. Notice it has one bolt hole that the other does not, exactly opposite the fuel pump opening. Top. Spark Plug: Autolite 85 (Gap . This is only a brief introduction to the Once you get the sprockets aligned, and the front timing cover and damper on, then you actually should set the timing by: - moving the crank a bit CCW to the initial advance value you want (by adjusting the crank damper 35 (initial+slots) is a very close to ideal SB amt & definitely a good number to start with & with a DD 318 you will be fine. This is driving me crazy! I need to check out timing on 63 Fury with poly 318 and can't find tune up specs any where (I know there out there, just can't find them) Any one have that info? thanks Can someone tell me if my 66 Fury III with poly 318 and 120k miles has a nylon (plastic) timing gear? My Fury suddenly started running badly at cruise and was wondering if the chain could have anything to do with it. likely have between 300 and 500 CFM. pittsdriver: Posted 2007-04-07 10:52 PM (#79506) Subject: 318 Poly Timing: Member Posts: 11 If you replaced the cam. 3- give it a carb that has a prayer. These questions and procedures can seem confusing and overwhelming due to the See more Well, answer a few questions and we can help you become more familiar without just firing off a few numbers and telling you to replace the timing chain. Because I had coolant in the oil and realized I didn't properly seal water passages on manifold, I took off the Just beneath the race rotor is a mechanical advance assembly so a timing curve can easily be tailored to match your application. This page covers poly A-block 318 engine disassembly and machining applicable to all A-block engines and much of it applicable to LA 273, 318, 340, and 360 engines. I built the system I describe in this article for my 1956 Dodge coupe that is powered by a poly 390 A-block stroker backed by a push-button TorqueFlite 727 that I rebuilt with performance modifications, a custom high-stall torque converter, and a deep Rich Kinsley writes: Installing the Poly 318 into my Mopar! Timing Chain: Cloyes double roller adjust a hex. As part of my larger Poly 318 engine rebuilding series, there are some easy modifications using common shop tools Selecting and tuning poly 318 carburetors for Plymouth, Dodge, Chrysler polyspherical 277, 301, 303, 313, 318, Ignition Timing, Points Adjustment, Distributor Conversion; To replace the power valve, Specifications of stock and performance poly 318 camshafts cams for Plymouth, Dodge, Chrysler polyspherical 277, 301, 303, 313, 318, 326, Ignition Timing, Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; PCV Positive Crankcase Ventilation System; Setting Rear End Pinion Angle; Poly 318 crankshaft and water pump pulleys harmonic dampers or balancers for Plymouth, Dodge, Chrysler polyspherical 277, 301, 303, 313, 318, 326 engines. 2 with pulley removal and installation. 4. Introduction. If the engine runs above 205° under normal non-traffic conditions, especially when the ambient temperature is under 85°, the cooling Poly A-block Engine Package Suffix Numbers “1” directly after the ID denotes a “Standard” engine package: This is the most common type of engine found in cars and light trucks. 63 seconds, 61. (A) Find #1 cylinder TDC compression stroke. 018", the plugs at . Make sure an insulator is installed between the ignition module and gear cover. I just completed an overhaul on early 318. If i remember the points set at . 1956 – 1961 A-blocks accept iron two-speed PowerFlite and iron three-speed TorqueFlites found on 1956 – 1961 A-blocks, Hemi, and Hemi-block poly engines (Figures 4a – 4b). 1. F. Thx!:icon_rolleyes: I am hoping to kind of pool knowledge about the 318 poly. Ignition Timing, Points Adjustment, Distributor I’d simply rebuild the front suspension and stockpile parts for any necessary maintenance in the future, but going through the 1/4-mile traps above 100 mph with a screaming 450 HP Poly 390 stroker and blasting around corners up and down Rocky Mountain roads is a no-go for me with the Forward Look Technical Discussions-> Engine, Exhaust, Fuel and Ignition: Message format . However, the engine was essentially the same as the earlier 273 engine, but with a slightly larger bore. 441. Damper: Powerforce Harmonic Damper. They were not on Carter AFB AVS Typical . fix it 2 -check spark output, but weak spark usually wont start/should idle if started/die as you put load on the engine. All factory valve covers were stamped steel. :flamer:Spark Control Computers:rocket: (My wife wouldn't let me put her specs on here) Unfortunately as of this past Christmas time- I have had to park the Dodge because of major overhaul needed on the suspension and such. Technical Details. I replaced the Rebuild instructions 1960's Dodge, Plymouth, Chrysler Thompson (TRW) and Federal Power Steering Pump 0. Rings, honed cylinders, bearings, timing chain, gaskets Dodge first equipped the 318 small-block V-8 in the middle of the 1967 production year. There are multiple quality performance books available that discuss modifying TorequeFlite 727 and 904 transmission in depth, but I wanted to A single 4-bbl was rated at 260 hp in 1962, and that same year a 2-bbl was rated at 230 hp. "IMPORTANT: Always replace ignition module and trigger ring (rotor) as a set. Remove the timing gears and TorqueFlite 727 Transmission 19 to 24 Spline Conversion Performance Upgrades Introduction. The later LA block 318, 340 and 360 distributors will drop right in get an electronic unit and set it once and forget it. I am currently in the end process of installing a new cam in my 318. Although the 318 was never considered a high-performance engine, its durability made it a popular engine selection over the Poly 318 help Jump to page : 1 Now viewing page 1 [50 messages per page] View previous thread:: View next thread Forward Look Technical Discussions-> Engine, Exhaust, Fuel and Ignition: Message format . Additional Background: Car was running on Thursday after intake manifold/Carburetor install. Mopar small blocks including poly A-blocks and LA engines use a two-piece timing-set cover and water pump that can present coolant system issues for those unfamiliar with the installation process. 50 tree. Shop PerTronix 318 Poly Chrysler Small Block V8 Ignition, Timing Components. I'd exchange it for a later 318 Dist. Part # 2557018 PerTronix 13830 Replacement Ignition Control Module For 1383 Many Engines Compare Quick View Load More Products. Ignition Timing, Points Adjustment, Distributor Conversion; While a stock poly 318 at 230 HP only needs 19 GPH of gasoline at wide-open throttle–well within the oem pump’s 25 GPH flow–a 456 HP engine needs 37 GPH and a 504 HP engine 42 GPH. Direct replacement standard performance ignition lead set to suit all Chrysler small-block poly v8 (318/318) applications. I assume the shiny silver part is the harmonic balancer sleeve and the feltish looking thing is the timing cover dust seal. wiggilez New Member. The one shown on the right is the poly 318. 1962 – 1967: 313/318: No Interchange: 313 Mopar Electronic Ignition Kit for 318 Poly 2018 10:06 pm. Figure 2: Carter AFB AVS Fast Idle Cam and Secondary Lockout Dog Figure 3: Carter AFB AVS Metering Rod Cover . For Sale also cause I can't afford that many parts right now. I have a '64 Polara with the poly 318 under the hood. get an electronic ignition one, and a new module and forget the points! It wouldn't hurt to do a compression test, but I and over the counter replacement timing chain sprokets for that motor have nylon Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; Ignition Timing, Points Adjustment, Distributor Conversion; 313, 315, 318, 326, 331, 350, 350, 354, 361, 383, 392, etc. This Master Engine Rebuild Kit Includes: Complete Gasket set (Including seals), Piston Set with Pins, Piston Ring Set, Rod Bearings, Main Bearings, Cam Bearings, Oil Pump, Freeze Plugs, Camshaft, Lifters, Timing Set Will need to know if the camshaft is Hydraulic or Mechanical I just did a valve job, and replaced head gaskets, valve seals, etc, and the engine is back to running. So what was the horsepower rating for a 318 LA motor that replaced the Poly? In 1967, a 318 4-bbl was rated at about 230, that means that based on cylinder head design alone the LA Started, let warm up, advanced timing to 10dg btdc, set idle to about 700 rpm, checked timing reset to 10dg, ended up running best at around 12-13dg. There is a place in CA called The Damper Doctor ((530) 246-2984) that can rebuild yours with the correct marks, or they have one on the shelf. So what was the horsepower rating for a 318 LA motor that replaced the Poly? In 1967, a 318 4-bbl was rated at about 230, that means that based on cylinder head design alone the LA basically lost about 30 horsepower. Luckily for those with fabrication skills or willing to pay a welder, some non-A-block exhaust ports align closely with the A-block and can be made to work by cutting off the flange, reworking the tubing opening, and welding on an A-block flange, like I did for the right side of my 1956 Dodge build Instructions for porting and gasket matching intake manifolds Plymouth, Dodge, Chrysler poly A-block 277, 301, 303, 313, 318, 326 engines. ive been in touch Ignition Timing, Points Adjustment, Distributor Conversion; Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; PCV Positive Crankcase Ventilation System; Setting Rear End Pinion Angle; Timing Cover Water Pump Installation; Transmission Cooler & Filter System; TorqueFlite 727 Transmission Upgrades Actually, the 318 Dual Quad Poly (V800 option) was only available in 1957 in the Plymouth Fury line, which helps to narrow your search. 1959 – 1967 Poly 318 Industrial Engine Operating Manual (also covers B-361, RB-413) I found a 1962 industrial engine factory owners operating manual. 1956 – 1959 Poly 277, 301, 303, 313, 318, 326 Carburetor Service Manual I just replaced the Cam and lifters in my 87 RC. Facebook Pin. Service Head Dan McCarthy and Tool Trouble Heads Ed McCormick (cast iron section) and John Pietrangelo (steel section) worked with the Master Mechanic team and equipment manufacturer W. Removing the Poly 318 intake manifold heat shield from Plymouth, Dodge, Chrysler polyspherical 277, 301, 303, 313, Ignition Timing, Points Adjustment, Distributor Conversion; Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; Firing order is exactly the same as a 318 LA engine. Timing should be pretty similar too, not sure if the poly likes more or less. 23 gears out back. I have a 1961 D100 with 318 poly, standard transmission, and original distribution with points. For the poly 390 stroker build for our 1956 Dodge coupe project, I wanted an induction setup that both compliments the larger displacement, larger valves, head porting, and hotter cam and that looks great sitting between the A-block valve covers and filling up the large engine bay. remembering a used take out motor is an unknown product. (C) Install cap, noting where the rotor is Detailed steps for installing timing cover and water pump on Dodge Plymouth Chrysler Mopar small block poly 318 A-block and LA 273 318 340 360 engines. Manufacturer Comaptible/Replacement for 318 340 360 TIMING CHAIN TENSIONER, ROLLER The two pictures below show the difference between a poly 318 timing cover and a small block LA cover. Save on MSD Ignition Distributor; Chrysler 318-360; Ready-to-Run 8388 at Advance Auto Parts. Starting. 25:1 compression pistons, steel-backed Overhauling/rebuilding oil pump 1618949 Melling M50 M51 poly 277, 301, 303, 313, 318, 326. thanks to all replies. 99. Received 9:1 or 8. All A-blocks have an oil hole drilled through the block underneath the #5 (rear) main cap on the right side. Compare the measurement to the engine manual specification. & John Barnes on a revolutionary new design to plant Adjusting Poly 318 valve preload and valve lash on Plymouth, Dodge, Chrysler polyspherical 277, 301, 303, 313, 318, Ignition Timing, Points Adjustment, Distributor Conversion; (for rebuild setup only): 1/2 turn after zero lash; In production from the early 1960s to the early 1990s, the Chrysler Corporation's 318 cubic-inch, V-8 engine is found in all domestic Dodge and Plymouth cars and trucks. Timing Cover and Water Pump Installation (applicable to 277, 301, 303, 313, 318, 326, 390, 402 and LA 273, 318, 340, 360 engines) Introduction. I hesitated writing this article because of the ego whispering of Figure 1b: Aftermarket High-torque Starter, 1956 – 1961 IMI Model 138 1962 – 1987 A, LA, B, RB, Slant 6 Factory Starter. Here's my basic setup: 1971 318, stock compression, "675" heads, Edelbrock We decided to replace a regular 318 engine with a new powerful Chyrsler 318 Supercharge Engine ready to rumble. katmachine62; Sep 28, 2024; 1962 - 1965 Mopars; 2 Ignition Timing, Points Adjustment, Distributor Conversion; My 1956 Dodge Coronet coupe originally equipped with a 270 hemi-block poly V8 (now a 390 poly A-block stroker) had factory springs Leaf Spring Institute “stock number” 33 Poly 318 Valve Covers (Applicable to 277, 301, 303, 313, 318, 326, 390, 402 engines) Poly 318 Factory Stamped Steel Valve Covers. The motor was "refreshed" in 2019. make one adjustment at a time from there. Also has built-in chain NEW we will now include a brand new cam key-way as shown with your purchase. Figure 3f: 1968 Onward LA Crank Flange w/ Large Pilot Holes Automatic Poly 277, 301, 303, 313, 318, 326 Transmission Options. Vacuum advance to ported or manifold vacuum for performance or stock? How to set timing? How to clean and set distributor points? How to convert to electronic ignition? I answer these question in this tech article. Mopar 318 Ignition upgrade. than the later 318 Poly engines. Figure 1: Carter AFB AVS Levers and Connecting Rods. Thread starter l6hmus; Start date Sep 8, 2015 - l6hmus Well-Known Member. I pull #1 plug (which is also in the same location as an LA), stick a long screwdriver in the hole and roll it over by hand, making sure not to get it jammed. if the motor checks out ok at the machine shop ill go that way, but if not then will probably look to a early LA 318. NOTE: The 1956 (277, 303 Poly) to 1961 Poly 318 (+301,313,326 Poly engines) have a different bellhousing bolt pattern/oil pump/deeper oil pan/slightly different timing case cover/extra water jackets in the head and block/different starter and starter location. Search for: Search Button. Excluded from discounts The 2001 Ford Explorer 8. I believe the 318 could be built into a real torque monster if done correctly. 8 Core Rear End. These starters are designed for a 130-tooth ring gear. Accessory Drive. I own a 1965 fury III with a poly 318, could be a cause. Because the 318 was in production for so Poly 318 Oil Bypass Valve & Spin-on Filter Adapters (applicable to 277, 301, 303, 313, 326 A-blocks and some content applicable to Gen I Hemi and Hemi-block Poly Engines) Poly A-block, Hemi, and Hemi-block Poly Oil Bypass Valve. 90 day replacement if defective $ 569. I also replaced the intake and Carb with a factory Cast Iron 4bbl and a Q-jet Carb, new Timing set and Upgraded to the orange box ignition with new distibutor and wiring, blah, blah, blah. My question is, what order do these go on in. Ideally, the fresh-air intake breather is located at the end of one valve cover, and the PCV valve is located on Well, answer a few questions and we can help you become more familiar without just firing off a few numbers and telling you to replace the timing chain. Turns over but no electricity getting to the spark plugs using a spark plug testing light. Not a racecar by any means, just a cool old cruiser. 2 Consider that the baseline initial and timing curve. Find out the results inside. Prev. ORG Member Poly 318 Oil System Modifications (applicable to poly 277, 301, 303, 313, 318, 326 and LA 273, 318, 340, 360) Introduction. It is the same here too, I am trying to decide if I want to replace it with a 426 wedge or something like a 413, or keep the 318 and soup her up some. Electronic ignition really stays the same until somebody monkeys with it. Poly 277, 301, 303, 313, 318, 326 engine decals, air cleaner decals, valve cover decals, Ignition Timing, Mopar Power Steering Pump Rebuild; Oil Pressure Gauge Hose Dodge Plymouth Chrysler Desoto; PCV Positive Crankcase Ventilation System; Setting Rear End Pinion Angle; Introduction. I would set the initial with the "vac gauge method" (or 15-20 is fine) then shorten the slots with the FBO $22 plate (by far the best bang for the buck for this) to get 35 total (can capped) then toss the heavy spring with the elongated loop on one end & sub Ignition and valve timing stay much more accurate. i know of 1 here in town that i could buy at a reasonable price, i think. The LA does not have that, and neither do the gaskets that claim to fit all 318's, (poly and LA). By accessing this website, Figure 4a: Automotive Cooling System Zinc Anode Replacement Troubleshooting Overheating Engines. Then measure what is on the engine. Figure 5: TTI Poly 318 A-block Headers (photo TTI) Options Requiring Modification. 301 and 313 are underbored 318 blocks and must be bored to 3. If you ran at say 1000rpm 100% of the time, one timing setting with one type of fuel would be perfect all the time. I detail the PowerFlite and TorqueFlite options in the transmission guide. Does your engine Website dedicated to poly 277, 301, 303, 313, 318, 326 engines for Plymouth, Dodge, Chrysler A-block polyspherical and 1956 Dodge Plymouth cars. 4- change the oil you probably have killed the old Set the base timing as described earlier and then rev the engine to about 2500 rpm then you push the buttons on the timing light until you have lined up the timing marks at 0 then read the degrees shown on the timing light, 22 Howdy everyone! Been a minute since I posted on here. 441/.