I'm doing a full engine rebuild on my 4.0 I'm swapping into my wrangler anyone have suggestions on where to get good parts for internals and any good upgrades no turbo or superchargers don't have the money for that yet
Im doing my first build and my machine shop installed a 68-232-4 Comp Cam. After some research I found that comp recommends using heavier springs. Problem is, the springs they recommend are for 88' or earlier so they will not work with my 2000 Sahara's head. Aside from the different timing set, now I have to hunt down that stuff. What did you do to solve this? Thanks.The cam I got was part # 68-232-4. It came with lifters and springs. A special timing set is needed with this cam. Had block bored out 30 over and shop ordered Silvolite deep dish pistons. Best bet would be call Comp cams and talk to them. 901-795-2400. They have a cam help line too. 800-999-0853. Website is compcams.com