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07-20-2008, 07:50 PM | #1 | |
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Join Date: Jun 2007
Location: madison, Alabama
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1988 trans am problems
i own(ed) a 1988 Pontiac Trans am gta 5.7L TPI. since i was having p0roblems with the tpi, i decided to convert to carb. here is a list of new replacement parts:
edelbrock intake(#2104) and carb (1406) msd hei distributor (#8362) jegs fuel pressure reg (#15911) the problem i am having is flooding - the carb is over flowing with gas. i am heading into my third carb because my mechanic said this should not be happening. please help me!!!!!!! |
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07-21-2008, 06:22 AM | #2 | |
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Re: 1988 trans am problems
Sounds like the FP is too high, what is it ? Shouldn't be over about 6-7 psi max.
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07-23-2008, 05:19 PM | #3 | |
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Re: 1988 trans am problems
after discussing my problem with edelbrock techs, it appears that my fp exceeds the handling fuel psi of my fuel pressure regulators. looks like i will be pulling the fp and installing an external (aeromotive or holley) fp.
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