Jeep 4.0 Stroker Crate Motor. Newcomer racing shows us how to put. Complete build kit for your jeep stroker project.
Dino's jeep 4.0 performance site.
Will not harm your front or rear differentials. Jeep 232/258 inline six upgrade—4.5l to 4.7l stroker motor buildup! You can go to several jeep catalogs and find performance rebuild kits. So with my engine ready to bite the dust, i'm going to go the crate engine route.