engine compatibility

This will be my only thread on this topic, so I'm including everything in it, until I have very specific questions. :) So very much like the suggested related threads, I too am building a TJ. However, I'm starting from the ground up. My dad gave me his Sahara after the frame rotted out from...

Hey all. So I haven’t seen a “master” thread that answers a lot to common questions I’ve seen/ I have myself. I’m looking to engine swap/upgrade from a 2.5 to a 4.0 in my 06 TJ. From my original thread, I wanted to do a complete swap from a 99 into the 06, but I’ve since seen better options...

Hey y’all, So I recently purchased an 06 that has a blown engine, it was being towed behind an RV and popped into gear. My first question is, what is the extent of the damage done to both the engine and transmission? My second question is a little more technical. I have a 97 with a 6...

Hello . The engine of my TJ 2004 is broken, it is a power tech 2.4 L . as far as I know there are many 2.4L engines, but I saw only one very similar to the TJ engine. I dont know if this engine is for Patriot , compass or commander. Seems like they are exactly the same, but I heard some sensors...