use the ls7 pilot bearing
http://www.summitracing.com/parts/na...0SzRoCavnw_wcB
use the ls7 pilot bearing
http://www.summitracing.com/parts/na...0SzRoCavnw_wcB
2008 GMC Sierra SLE....370ci LY6 with some goodiesSOLD
1995 C2500- LS1 swap with a mp112
build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html