What would feed a Super Rammed, LPE 319 cammed motor with World competition 72cc heads? I have seen in another post that the stock 350 pump flows 28 gal/hr. @ 50 psi. Is this enough to feed the beast? If not, what pump is suggested and where could I get the best price. I'm on a budget.

GTARob

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1989 GTA TRANS AM
305 TPI, 5 SPD
SWAPPING TO TPI 350 NEXT MONTH.

 

i like holley external pumps. if i recall correctly you'd want the blue pump. i have one on my car and a fram cartrige type fuel filter, but i'm not EFI either. the only bad part with external pumps is finding a place to mount them. several people have said they mounted them on the back side of the sheet metal of the rear seat and noise from vibration was a problem. you could fix that by mounting it on rubber pads. another good location is where the factory fuel filter goes, but thats sort of a long way from the tank.

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ICON MOTORSPORTS

 

I just put in a Walboro 255 LPH in-tank. Cost me 125+shipping at muscle motors.

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1991 5.7L Z28 - gutted air boxes, K&Ns, airfoil, ported plenum, relocated MAT, accel base, accel 300+ ignition, walboro fuel pump, holley AFPR, vette servo ,flowmaster exhaust, and a custom chip. More to come!

 

I agree with redmet91z...I would go with the walbro 255lph intank pump. If the sock breaks down in the tank it will reduce the flow of the inline one. The inline pumps are louder too, being in the tank makes for a quiter install.

They have them here for 93.00. http://members.home.com/syclone/APE/...p.html#payment


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Black 90 IROC, L98, A4, 323 gear. SuperRamed 406 in the works!