318 and 10's

What head are you using, and porting, cam? Just curious, because I used to spray my old 318 with a 150 shot, and it was not even close to that mph. When I put a ported 360 heads on it picked up a ton though.

For racing, I prefer using my NA 410 stroker...more consistent, and cheaper to run in the 10's on a regular basis. I got tired of having to constantly refill the bottle with the nitrous motor.