Originally Posted by zl1bro
What about the tires they are putting on the new Z/28? Do you think these would be a good track tire for the ZL1?
Pirelli just released a 20" version of the trofeo R tires that are on the Future Z/28. But a few guys in the Z28 forums are positive that it won't make the ZL1 any faster on a track
Pretty sure they will help, Pirelli used the same rubber that is in thier Slick race tires for these.
Rotofab, grinding rear diff sound forever, dealer replaced supercharger - now i have a rattle when starting from a stop, ordered 2.35 lingenfelter pulley, hp tuner, belt, 100mm idler pulley, tr7IX spark plugs, wideband kit, long tubes with no cats...hoping for 650hp. dyno with rotofab = 518hp