
Originally Posted by
TA63
Wouldn't 243's have too much compression for a 408 on nitrous? Maybe 317's?
you'll never have to much compression on a nitrous fed motor, i wanted to go 14:1 but decided against it, kinda wish i would have since i dont drive the truck much anymore, then again it depends how often he plans on driving the truck or is strictly race, i guess the main question his how much he wants to spend on heads and how fast does he wanna take his setup
by the way 317s ar junk on a nitrous fed motor
Simple: 408 on steroids!
single digits coming soon!