old one was, this one is just a 11:1 6-pack 440. Next one is going to be a 500ci wedge w/ 8-10lbs of boost. Boost is the way to go for sure. Especailly if you drive the car and from the track like me. I'm just not sure if I want to go turbo or centrif supercharger.
Boost is the way to go for sure. Especailly if you drive the car and from the track like me. I'm just not sure if I want to go turbo or centrif supercharger. 
