Discussion in 'The Garage' started by TWISTEDJACK, Jul 7, 2003.
What carburetor do you run on your 383 stroker??? /forums/images/graemlins/ears.gif
My old 72 C20 i had a 383 in and i ran a 750 q-jet....thing ran like a raped ape /forums/images/graemlins/thumb.gif
I think I need to step up to a 750 my 391 is pretty hungry and I didn't even put that much cam in it. I have a 630 I think. It was the stock one on the 350 that I put #72 jets in. It just feels kind of lazy.
Yeah, i did the same thing when i first built my 383, found that the stock one just wasn't enough(even with the 72 jets) once i stepped up to the 750 it was great /forums/images/graemlins/thumb.gif
Dual 600's /forums/images/graemlins/grin.gif Although, that doesn't go in the truck /forums/images/graemlins/thumb.gif
The first carb I slapped on my 388 was a 650cfm DP Holley.......way too small for that engine. I stepped up to a 750cfm Holley 3310 and it made a huge difference. 750cfm seems about right for a street 383 engine. /forums/images/graemlins/thumb.gif
I say the 750 Q-jet good damn carb! get one built at a speed shop in cali. for 350.00 /forums/images/graemlins/thumb.gif
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