And to all the Anti ZL1 peeps, watch the z28 vid with sound, then watch the zl1 vid with sound, then the z28 again and take note of how many times you hear the tires squeal and note how many times the driver has to counter steer out of a corner. In the z28 vid - maybe 3 times. In the ZL1 vid, constantly. The mighty ZL1 was begging for stickier shoes. The Z28 got them.
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