84 chev P30 with a 454.

Asked by Jim Jul 09, 2020 at 05:20 PM about the Chevrolet R/V 3500

Question type: Maintenance & Repair

what should I be getting for fuel pressure; it has between 7.5 & 8, the carb is
flooding out. replaced the carb and still the same. Any suggestions?

1 Answer

That pressure is not too bad. The exact pressure would depend on what carburetor you have. You may need a pressure regulator. https://help.summitracing.com/app/answers/detail/a_id/5231/~/what-fuel-pressure-should-i- run-with-my-new-carb%3F

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