Revised Question From Before

[GMaugie45]

ok lets say that im gonna make it a 383 stroker with no doubt and i want to make anywhere from 800-1000 horses what heads, cams, and injectors would i use then.

[ninobrn99]

i dont think there are many 383's making those numbers to the wheels. with a stg 3 head and a huge cam...say 25x/25x, fast intake setup, 1 5/8 LT's 42#-60# injectors, then you may see 5xx...maybe 600 on some applications....for those numbers, you need forced induction. I could also be corrected ;)
Nino

[Ed Blown Vert]

You will never hit that goal without some type of power adder.

I hope to make 600 rwhp with just my Procharger

[ninobrn99]

402 or 408 and you may be closer to 550-600 n/a, but with that much compression, you wont be able to run as much boost if you added a s/c or turbo. i think the only motors that may come close are the 427's an 434's.

[GMaugie45]

I know i have to have a supercharger or turbo and im gonna probably put a supercharger on but what would be the best for that setup 383 stroker ls1 with supercharger