Which pump & Inj. for 1000hp+ street
#25
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Take MM's advice and run a 255 in-tank and a 340 or larger external pump.
Only other advice I can give is to over build it now so you don't have to worry about it later on down the road.
I did something similar in my 02 Z06. 255 in-tank. Sumped tank feeding a Magnafuel 4703. -10 feed and return. ID2000's with Edelbrock rails. My IDC on race gas is only 47% at 7,500rpm and making well over 1,000.
Only other advice I can give is to over build it now so you don't have to worry about it later on down the road.
I did something similar in my 02 Z06. 255 in-tank. Sumped tank feeding a Magnafuel 4703. -10 feed and return. ID2000's with Edelbrock rails. My IDC on race gas is only 47% at 7,500rpm and making well over 1,000.
#26
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look at the new holley dominator dual pump. the 12-1400 or 12-1800 designed for boost/nitrous, on pump runs all the time and the other for when u need it. all in one setup, and theyre dirt cheap, and whisper quiet and designed for street use unless 75% of the pumps put there. the 12-1400 says it will suport 975hp, i have the 12-1400 and an aero 340, at about 1100hp and fuel pressure aint droppin.
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look at the new holley dominator dual pump. the 12-1400 or 12-1800 designed for boost/nitrous, on pump runs all the time and the other for when u need it. all in one setup, and theyre dirt cheap, and whisper quiet and designed for street use unless 75% of the pumps put there. the 12-1400 says it will suport 975hp, i have the 12-1400 and an aero 340, at about 1100hp and fuel pressure aint droppin.