A few pics of the Z....
My Z06 gained 12 mph going to a CCW drag pack and 26" rears vs. the stock C5Z speedlines and 28" drag radials.. It sounds crazy I know... But the 28"s just killed it after the 3-4 shift on the MN12 Trans. This test was 1 month apart at HRP and actually had worse DA with the CCW trip, nothing else changed on the car.
*I'd say the CCW drag pack is worth 3-4 mph with bias plies all around..
Your lighter Weld RTS are probably even worth more mph over stock C6Z wheels. Nothing surprises me, I've seen some crazy **** testing different things at the track in my time.
OP, your car is sick as hell! Very nasty!!





