Which crawler cam?

[Busdrvr63]

Doing a ring job, new lifters, what crawler cam for 1990 4.2 with a motorcraft 2150…… novice

 

[dieselearl]

welcome, you will meet alot of nice people.

 

[Chris]

Doing a ring job, new lifters, what crawler cam for 1990 4.2 with a motorcraft 2150…… novice

A popular choice among YJ enthusiasts is the Crane Cams 753901. It provides a good balance of power and torque and is often recommended for off-road applications. Another option is the Comp Cams 68-232-4, which also works well with the 4.2 and can complement your Motorcraft 2150.

Make sure to also consider any supporting modifications, such as exhaust and intake if you're looking for a bit more power. Good luck with your build, and feel free to share updates as you go along!

Happy wrenching!