555rwhp 506 rwtq NA. Then the nawzzzzz comes in to play. It all becomes realative at that point.LOL I built my engine to handle up to a 450 shot. I don't think I would ever do that though. I have hit it as high as a 350 shot. Oh and this car is my daily driver. I did those #'s on 91 octane. On the sauce I spray 116 into it from my stand alone fuel system. Hell my wife went and got groceries in it the other day.LOL
I'd guess, if you can hook up, you'd run mid to lower 9's in the 1/4 around 145ish.. that's movin..