conversion

Im replacing the junk throttle body because its not worth my time and replacing it with a weber 32/36 carb. its actually made for the cherokee but i believe itll work. does anyone know if the TPS and the ISA sensors can be just unhooked when i install this carb and not cause any problems? and if...

We have a 1995 Grand Cherokee Laredo with the 4.0l I6, its a jasper rebuilt engine that is sluggish for some reason, has about 80k on it. Looking into rebuilding as a stroker or swapping to a different engine. Looking to simply get a bit more kick out of it, hopefully not at too much of a loss...

Hey everyone I'm just wondering how reliable is a fuel injection converted I-6 compared to factory fuel injected and carbureted I-6s?

Hi all! Just to clear the air, I am a Mustang guy and don't know much about Jeeps other than they climb like goats. I do however have a conversion kit that I need to sell for my Father-in-Law. This is what he has: Hedman hedders for small block 350 that fits inside YJ. AX15 5 speed Toyota...

Can anyone offer any pointers or thoughts on converting a 99 Wrangler TJ to diesel? I've read up on it a bit and it sounds possible. Has anyone here done it? I also read that Jeep was planning (pre-economical meltdown!) to offer a diesel engine upgrade kit for YJ/TJ, etc. using the same...