AFR Heads

Unless you are a Chrysler guy. Than anything over 7k is uber high rpm and beyond the scope of even a strip/street car.


I go 7500 at the stripe and do not think its a big deal, i was going 8k, but the cam and maybe heads i have are to small, and i was turning more rpm and not going anywhere. And when other small block guys ask me how many rpm's and i tell them, they just shake their head and look at me like i am a dumb ***.