JEEP, UNIMOG,V8 2 barrel, 258 carbureted and,4.0 straight six engines. (4.0 is propane only with stick shift trans) Unimog single carb, and any other 1 or 2 barrel application.
V8 applies to squarebore kit.
We have the answer to carbureted engine problems! These kits are designed to fit 4 and 6 cyl 1 and 2 barrel applications. They are very simple and bolt on and tune very easily. Your engine will never stumble again because of fuel problems. These kits will run better than fuel injection. When was the last time you've seen a carbureted Jeep run right on a steep angle? This kit will surprise you! You will not lose any power, in fact, we almost always get a report back about power gains!
4.0 and 2.5 KITS!!! EFI
We now have a it to run the 4.0 and 2.5 motor on propane. They are designed to run strictly on propane. You no longer need the wiring harness or sensors. You will need to put a distrubutor in from an earlier carbed motor to eliminate the computer. Easily retrofit that older Jeep now without the worries of wiring,fuel pumps,etc. This is designed to re use your stock intake manifold. If you are using an automatic transmission you will need a stand alone transmission controller. We recommend www.radesignsproducts.com for this. These are not approved for emissions controlled vehicles.
Note: does not include tank.
V8/V6 with a square bore pattern
Our 4 barrel kits will fit any engine with a square bore intake pattern. This would be most any aftermarket intake manifold for Ford, Chevy, AMC, Dodge, etc. This is the same pattern as an Edelbrock or Holley carb. This is the kit recommended for all V6 and V8 engines.These can handle stock motors all the way up to a continuous 420hp.
These kits are designed for excellent low to high range operation. These kits run extremely strong, and in many cases the engine makes more power. This kit bolts on in about 3 hours for the average mechanic. Look for this kit to make a dramatic difference on your vehicle. Because of the high octane you can advance the timing a lot more. This setup is extremely easy to tune and keeps it's tune maintenance free for years at a time!
It works perfectly on stock and modified engines up to 420 H.P. motors as well.
This kit is street legal as long as your local emissions laws allow it.
Beware of "cheaper" kits that do not have throttle plates and other important parts necessary to complete the project. Our pricing also reflects the silicone upgrades to the equipment. This is very important.
This includes a brand new throttle plate assembly and silicone upgrades! This bolts on in place of your existing carburetor and is already setupfor your vacuum advance. This price includes everything you'll need to do it right the first time. This kit has been upgraded internally from rubber to silicone parts, at least tripling the service life!