Good setup for low 13's?

If you want my opinion I say save your money for some twisted wedge heads and a comp cams XE274HR bump stick this coupled with an RPM (carbed) intake made 438 hp @ 6000 and 436 ft lbs @ 4500 compared to the roush 200's 391 hp @ 5600 and 412 ft/lbs @ 4200. (331 based 302) but shouldnt be too different for a 302 I would have to say spending the extra 150 bucks is worth the extra 47 hp and 24 ft/lbs... Wouldnt you? Roush 200 heads dont flow a whole lot better than ported E7's in all reality plus they arent aluminum like the twisted wedge heads.

It's just a better deal in my opinion. Plus with 400 + hp you should be well into the 12's with a street setup and any old bonehead behind the wheel . But your gonna have to get some 30 lb/hr injectors to keep up and at least a 155 LPH fuel pump.

My notch ran 13.08@103.5 with stock heads,cam and intake. Those roush 200's respond really well to some mild porting. I would run the comp xe274hr. With a fairly light car you could be in the 12.20-11.80 ET range. I have some Dart windsors Sr's basically the same as roush 200's with some port work on a 351 Windsor that runs in the 10's on pump gas.