hey guys i am buildin a 350 bored .060 over with worlds s/r 1.94/1.50 heads, edelbrock performer rpm intake,edelbrock 750 carb, comp cams 230/230 @.050 duration 480/480 lift,edelbrcok true roller timing chain, accel dist, msd 6al box, blaster 2 coil, and i will have 3.73's out back. oh yea its a five speed. well wut do u think? i am good for low 13's right? it will def be eatin up little 5.slow crustangs lol

 

Sounds like a good estimate. Given traction won't be an issue.

 

Not with that cam and those heads. I'd say real high 13's. like 13.9ish. I didn't get my firebird into the low 13's until I put in a decent cam and hooked it up with slicks, and heads are everything. If I were you, and it still an option, i would NOT go with that single pattern old style .490 lift Comp Cam. Why not go with one of their newer tech extreme energy grinds? Then you can think about low 13's

 

with what you've got there i'd say 13.5's to 13.8's at best. if your planning on beating mustangs you'd better keep building. mustangs are like camaro's, alot of modified mustangs out there and high 13's aren't going to scare many.