4.2

I have an 1988 YJ 4.2L I6, manual transmission, with a Motorcraft 2100 carb and nutter bypass. I recently swapped the carb from the Carter to the MC 2100 and executed the nutter bypass because the Carter took a crap. It was sputtering and wouldn't start at times. I'm not a mechanical genius but...

I have a 83 CJ7 with a 4.2. The thing is when I traded for this jeep a few months ago it had a slight knock in the motor & could tell the guy had siliconed the crap out of the trans & t case mounting surface. Well long story short I built the engine and went through the trans & t case (T15 &...

I have a 1990 Jeep Wrangler 4.2L manual that I have been trying to pass smog in CA. The Jeep has been running pretty good for an old vehicle and my mechanical experience has been growing vastly since I have had her. She is running 33's w/ stock gears and has 130,000 miles. Here are the Max and...

I work for a CNC machine shop that is out of work right now. As a side project I made an adapter plate to put a an EFI throttle body on a 81-90 Jeep 2BBL intake manifold. It came out really good and I'm wondering if there would be any interest if I made some more. I'll post a pic later.