My friend has a 383 running the aluminum head (195's) and a cam that is roughly 230-235 dur@.050 with just close to .500 inch lift and 9.5 to 1 compression and he has run a best of 11.70's in the 1/4'r 10.50's on juice in a 88 trans am with 355 rear gears...

So I'd say you'd be okay.....plus his idles well and is very streetable!