rebuilt

I recently finished the rebuild of the top half of the motor on my 2006 TJ. I installed Hooker black heart headers after having the head rebuilt. also had it straight dualed back to a Borjla exhaust. I rebuilt it to specs and haven't had any issues with it after 2500 miles of driving since I got...

Hey all. I’m banging my head against the wall. 2006 4.0, just had motor rebuilt, rv cam, .0003 over. Initial drive after getting her back together and check engine light is on and sputters at 2500 rpm. Code calls for camshaft positioning sensor (which is brand new Dorman that came with OPDA)...