Thread: Running rich!
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Old 12-17-2021, 07:47 PM
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patrickt patrickt is offline
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Cobra Make, Engine: ERA #732, 428FE (447 CID), TKO600, Solid Flat Tappet Cam, Tons of Aluminum
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If you're really sure that the pressure is 10 psi, then replace the pump -- they're not that expensive and really easy to change out. I run in the upper 5 psi range. Your needle/seats are not built to hold 10 psi.
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