I have a basically stock '99 with the 4.0 and Im wondering if it would be worth a cam upgrade when I have my top end redone. Thinking of having my valves redone and been thinking of redoing the cam, rockers, rollers, and lifters and anything else needed with a cam install. Not really sure what all is needed and if anyone could find or knows of a good kit and what kind of cam I would need for the 30-40 hp increase (mentioned in another thread), I would greatly appreciate it. Id kinda like the cam to give it a good lope if possible.
Im also wondering if my cylinders are in good condition, would I have to have them honed to put in new pistons? I know on quads if the head is in good condition on a 4 stroke, you can sometimes get away with it. I dount mine is just because its old but just for sh*ts and giggles would I be facing problems with new pistons and rings(possibly high compression) without honing my cylinders.
Last edited by xj_army; 07-26-2010 at 05:22 PM.