2 questions. First one of my lifters is not pumping up all the way after the cam install and i am getting them replaced with comp lifters but the guy who is replacing them put like a "disclaimer" on them and said the lifter still might not pump up all the way. WHY? I dont know a whole lot and was wondering what keeps a lifter from not pumping up all the way and by replacing the lifters with higher performance ones will it kill the problem?
Secondly, i am getting C5 Y2K replicas and i was wondering the tire size for the 18 x 9.5's in the rear. Is the 285/35/zr18 the right size?? And for the fronts my existing (brand new) 275/40/zr17's work fine??? Thanks in advance..........



Chris

 

Anybody??? TTT.

 

ttt