Quote Originally Posted by BOOSTED S60R
They have raced and it was close and I do mean veryvery close.
Yes this is true
Z06>Z28 by a fender

I also found out this week I was making less hp/tq then the first dyno I ever did(366/359 was first dyno car ever had). I was practically making STOCK Z06 power. Car was running very rich and was wayyyy out of wack b/c of the addition of my longtubes. New hp/tq in sig.