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This lightweight high-torque gear reduction starter clears all headers and oil pans where original equipment starters won't. The PowerMax starter is a great choice for the everyday driver that has stock compression and timing. Starter works with most oversized kickout oil pans. Features 160 ft. lbs. of torque and a 4.4:1 gear reduction ratio. Fits Chevy Ram Jet 350/502 applications. 168 Tooth ...A ramjet is a form of airbreathing jet engine that requires forward motion of the engine to provide air for combustion. Ramjets work most efficiently at supersonic speeds around Mach 3 (2,300 mph; 3,700 km/h) and can operate up to Mach 6 (4,600 mph; 7,400 km/h).. Ramjets can be particularly appropriate in applications requiring a small, simple mechanism for high-speed use, such as missiles.'55 Bel Air Sport Coupe - Ram Jet 350 / T56 Magnum 6spd, Restomod. Completed 9/2012, Sold 9/2021 '57 3200 Pickup - 305 TPI / 700R4, Restomod, Completed 10/2015, Sold 10/2020 '69 Pontiac GTO Convertible - Acquired 10/2020, Restomod presently in progress. LINK, '83 Choo Choo SS El Camino - LT1 350/4L60e, Owned for 25 Years, completed 2nd restomod ...TechMate Pro Scan Tool. This self-contained, hand-held diagnostic scan tool displays complete GM Ram Jet fuel injection system information allowing you to perform component level engine diagnosis like the pros. TechMate Pro allows you to: Display live sensor readings. View spark advance and fueling information. Extract and erase ECM fault codes.More Ramjet 350 Problems. Jump to Latest Follow 21 - 25 of 25 Posts. 1 2. T. travistodd1 · Registered. Joined Feb 10, 2020 · 6 Posts ... The fuel pump was replaced with an Aeromotive A1000. A new ECM and complete Ram Jet wiring harness was installed. The Blazer continued having issues. At times, I would be driving down the road and the Blazer ...13224 posts · Joined 2008. #6 · Apr 1, 2016. GMPP recommends full-length headers with 1 3/4" primaries for a RamJet. Evidently the stock tune on the ECM was derived with the engine set up that way. They also recommend a crossover pipe and 2 1/2" exhaust all the way with high flow mufflers.TechMate Pro Scan Tool. This self-contained, hand-held diagnostic scan tool displays complete GM Ram Jet fuel injection system information allowing you to perform component level engine diagnosis like the pros. TechMate Pro allows you to: Display live sensor readings. View spark advance and fueling information. Extract and erase ECM fault codes.Bow Tie Breakthroughs: Chevrolet’s Ramjet Fuel Injection. By Kevin Shaw December 09, 2010. There’s an old adage that nothing new pertaining to the internal combustion engine has been invented since 1948. Superchargers, turbochargers, alternate fuel, electric-assisted engines, and even fuel injection all has its roots either before or during ...View Profile. 08-18-09 02:39 PM - Post# 1756333. In response to Rick_L. The Ram Jet 350 intake manifold has two locations for temperature sensors, one on each side of the thermostat housing. The one on the left (driver) side is for the Ram Jet wiring harness and the one on the right side is for your temp gauge.Ram Jet 350 350ci Engine. 351 HP @ 5000 RPM. 403 ft/lbs Torque @ 3600 RPM. See more product details. Free Shipping - Availability Date Unknown. Notify me when this product is back in stock. Notify Me. QTY. Add To Cart.May 16, 2016 · It says: Ram Jet 350 MEFI IV ECM Replacement Module Only. Used in Kit P/N 809-12499116. For Engines That Have a MEFI IV Module Currently Installed. My car does not "currently" have the module installed, nor did I ever start it up and break it in. Basically, I need a new replacement.This hydraulic roller design is used on the 383 truck and Ramjet 350. The duration at lash point in degrees (intake/exhaust) is 288/308; duration at .050" tappet lift (intake/exhaust) is 196/206 and maximum lift with 1.5:1 rocker ratio (intake/exhaust) is 431/451. Valve lash is zero/zero and lobe centerline is 109 degrees.The Ram Jet 350 is essentially a ’97 Chevy Vortec motor with a custom cam and port injection EFI intake system. The engine produces 350 hp and 400 lb-ft or torque …GM Ram Jet 350 and 502: You have a nice engine! Why use that ugly stock harness? This is a replacement harness for the GM Ram Jet factory crate motor. Move the controller and other components off the intake with our Telorvek style replacement harness. Can be used with any non-computer controlled Transmission. Includes optional O2 sensor and speed sensor wiring.The Ramjet distributor has to be set at 10 degrees before TDC. My Ramjet damper did not have a 10 degrees mark. I had to put a mark on the damper 9/16" before the zero mark and set the timing to that mark with a timing light. The rotor has to point a #1 cylinder wire when you install it, the same as any distributor. Sent from my 1981 IBM …I ordered a GMPP 350 HO long block to replace it, but the 350 HO has the plain jane stamped rocker arms and I'd rather keep the roller rockers from the Ramjet motor. Thing is, the rockers in the HO are 1.5:1 and the rockers in the Ramjet are 1.6:1. The cams are as follows: Ramjet 350: Cam lift: I 0.431" / E 0.451"Service Manual, Ram Jet 350 (MEFI 4) Covers the installation and service of the MEFI 4 Ram Jet 350 P/N 12499120; Product Reviews Find Similar Products by Category. Related Products. Engine Harness Assembly "Ramjet 502" ENGINE ASM, RAMJET 502 $13,696.90 $12,400.24. MANUAL, SERVICE, BIG BLOCK ...The RAMJET 350 engine does not come with an oil dipstick. When using the oil pan supplied with the engine, the recommended oil dipstick and oil dipstick tube part numbers are 10190942 and 12552920 respectively. If the ZZ4 oil pan is installed on this engine, the recommended oil dipstick and tube part numbers are 12551144 and 12551154 ...RamJet 350 24x Gen lll 0411 Base tune. I am upgrading the MEFI 4 in my '69 RamJet Landcruiser rockcrawler with the NV4500 5peed manual to the 0411 PCM. I was getting it all together and had parts from a donor L31. I installed the 4x reluctor, thinner Harmonic balancer, timing cover, Crank sensor, and the Vortec Distributor.Re: GM Performance RamJet 350. « Reply #16 on: May 24, 2014, 12:19:13 PM ». Quote from: LTZ C20 on May 24, 2014, 10:29:42 AM. I have a Comp Cams 12-238-2 in my engine. I LOVE that cam. It's from the extreme energy line. Stock converter friendly, good torque for towing and doesn't beat my gas tank up to bad. I just put a beefed up 4L60 behind ...1. Turn the engine's ignition switch to the off position (Engine not running) 2. Place the DTC tool's test switch in the off position and plug the tool into the data link connector on the wiring harness. 3. Start the engine, and place the DTC tool test switch in …15718 This module came in a RamJet 350/502 distributor I installed in my TBI build: Part # 1104060: "Used on the fuel injected Ram Jet 350 and Ram Jet 502. Includes ignition module P/N 10482830, cap P/N 19166099 and rotor P/N 10477219." The module I pulled out of it looks like this and I can't confirm exactly what number part it is. I tried to find references to 28184533 but came up dry other ...

Engine Assembly, Crate Engine, Chevy Ram Jet 350, 351 hp, Vortec Heads, Each See More Specifications. Chevrolet Performance Crate Engines 12499120 NAL-12499120. 4.25 out of 5 stars. ... 5.7L/350 . Crate Engine Cylinder Head Material: Cast iron . Assembled: Yes . Engine Balance: Internal/External . Cam Style: Hydraulic roller, OE roller ...Use it for Long Hauls, Local Car Shows or Simple on Weekends! This 1932 Ford 3 Window Coupe for sale has a Fuel Injected 5.7 Liter V8, 700R4 Automatic Transmission, Downs Fiberglass Body, Outlaw '32 Ford Frame, Heidts Superide Suspension, Vintage Air A/C and Heat , Flaming River Mustang II Rack and Pinion Steering, Flaming River Tilt Column, Power Windows, RamJet Fuel Injection, Serpentine ...Find CHEVROLET 5.7L/350 Chevy small block Gen I Harmonic Balancers and get Free Shipping on Orders Over $109 at Summit Racing! $20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: REWARDS. Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Make/Engine Search Departments; Brands; Savings Central ...Ram Jet Fuel Injection Manifold Kit (less electronics) Retro-fit fuel injection kit will fit V-8 engines using Vortec cylinder heads P/N 12529093, P/N 12558060, P/N 12497186, P/N 12464298, P/N 25534421, or P/N 25534446. Must be used with an aftermarket ECU and wiring harness with the proper calibration. The same as used on Ram Jet 350 engine P ...

C3 Tech/Performance - Ramjet 350 retrofit - I am looking for advice on how to complete wiring connections for my new Ramjet 350 engine. The car is an '82 Corvette (non-Collector) which had the Cross-Fire F.I. engine. There were lots of wires, vacuum tubes, etc, required to run the old engine. The Ramjet is much...'55 Bel Air Sport Coupe - Ram Jet 350 / T56 Magnum 6spd, Restomod. Completed 9/2012, Sold 9/2021 '57 3200 Pickup - 305 TPI / 700R4, Restomod, Completed 10/2015, Sold 10/2020 '69 Pontiac GTO Convertible - Acquired 10/2020, Restomod presently in progress. LINK, '83 Choo Choo SS El Camino - LT1 350/4L60e, Owned for 25 Years, completed 2nd restomod ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Building American Quality… With A Lifetime Warran. Possible cause: Ram Jet 350: 10W30 motor oil (synthetic after break in) P/N1218: P/N MR43LTS GM 561421.