Product Description:
The all new 350 horsepower Ram Jet 350 from GM Performance Parts makes it easy to have electronic fuel injection on any 1976 or older vehicle originally equipped with a carburetor. The secret is the industry leading MEFI 3 controller. This new controller fits in the palm of your hand and was originally developed by GM Powertrain for marine applications. MEFI 3 is ideally suited for use in street rods, street machines and sportsman racers.
Details:
You may recall the Ram Jet brand from the GM mechanical fuel injection systems of the 50's. Back then everyone wanted a "fuelie" and today that's even more true. GM Performance Parts has brought back the Ram Jet name with its all new electronic port fuel injection systems for small-block and big-block crate engines. The small-block Ram Jet 350?s intake manifold is styled like the Ram Jet of yesterday, but that is where the similarity ends. The all new Ram Jet 350 uses state of the art components developed by GM to give you all of the benefits of modern electronic engine management. Who better to fuel inject your hot rod than the people who build 5 million fuel injected cars and trucks per year, including the one in your driveway. Unlike some after market systems, Ram Jet offers great cold starts, hot starts, always ideal air to fuel ratios and exceptional throttle response, power and driveabilty.
The all new 350 horsepower Ram Jet 350 from GM Performance Parts makes it easy to have electronic fuel injection on any 1976 or older vehicle originally equipped with a carburetor. The secret is the industry leading MEFI 3 controller. This new controller fits in the palm of your hand and was originally developed by GM Powertrain for marine applications. MEFI 3 is ideally suited for use in street rods, street machines and sportsman racers. Installation is simple, the Ram Jet 350 is an assembled 350 crate engine with Vortec cylinder heads, Ram Jet induction system, wiring harness, MEFI 3 controller, and detailed instructions. Once installed in the vehicle, a user needs only to supply 12V power and fuel. Please note the fuel pump recommendations in the Ram Jet instruction manual. The Ram Jet 350 has it all, great nostalgic styling, driveabilty unsurpassed by carburetors or after market fuel injection, power to spare and a hot rod idle that sounds like Woodward Avenue in 1969 all over again. GM Performance Parts is "More Than Just Power" and once you've driven a Ram Jet you'll understand why.
Components for this manifold are sold separately, but not as a kit.
Ram Jet 350 Technical Information
Horsepower
350 @ 5200 RPM
Torque
400 @ 3500 RPM
Max. Recommended RPM
5800
Compression Ratio
9.4:1
Block
2 bolt, cast iron
Crankshaft
10243068 cast iron
Connecting Rods
10108688 PM rods
Pistons
12522850 High silicon aluminum withoffset pins
Piston Rings
12522848
Camshaft
14097395 Roller Tappet design
Intake Manifold
12489371
Distributor
1104060
Cylinder Heads
12558060 Vortec
Intake Valves
10241743 1.94"
Exhaust Valves
12550909 1.50"
Valve Springs
10212811
Rocker Arms
12367346 Aluminum roller design
Valve Lash
Zero
Spark Plugs
MR 43LTS Gap @ .045
Rapidfire #8 @ .035
R42LTS @ .045
Fuel
92 Octane
Ignition Timing
10º BTDC @ 700 RPM
