342strokermotor

I ham building a 342 stroker(347 stroker rotating assembly with stock bore). I need to know what fuel setup to Run! Its going to be carbureted this is the run down:
Victor JR manifold, GT heads fully ported larger valves, 10.5 CRm BIG Cam ( 282 comp cams performer) 565 intake, 575 ex. BBK long tubes, Underdrive pulleys. NO AC OR P/S, Moros 7qt Pan, Borg Warner T5, Ram Clutch & Flywheel, aLuminum Drive shaft, 8.8 with 4.10 gears 31 spline. MSD all over! I need Fuel pump and CArburetor suggestions, and fuel line size!

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PONY GUY

I got a holley 750 double pumper carb and a 140 gph holley fuel pump

ZachW04Stang

Are those gt 40 heads you have? If they are stock heads they are really going to hurt you setup. You should be fine with a holley blue pump and I would run new 1/2 fuel line or 8an line. A 650 speed demon or might demon with mechanical secondaries will probably be one of the best carbs to go with. Are you going to use a sumped setup or a pickup in the stock tank? Right now I'm using a granetelli pickup in the stock tank and it works fine.

342strokermotor

Yea I know the heads are goign to hurt me bad, I am waiting to save up, I used them cause they were practically free, just hadda get dem re surfaced, valves clean, etc. etc. I will step up to AFR 185 cc HEADS SAP!!!!!

tinman

I think either Holley black pump or Aeromotive S/S pump. Put filter between tank and pump. In fact I would sump the stock tank.
1/2 hardline up to the engine bay then -8 to the regulator then -6 to each side of carb.
I would use a 750 Holley or Barry Grant. If the car is for street use with an auto trans and not much gear/convertor I'd do a vacumn secondary...