fuel pump question
#2
RX-7 Bad Ass
iTrader: (55)
Why would it damage the engine? The car will run about the same if not a bit richer if the Walbro overwhelms the stock FPR.
Dale
Dale
#3
development
Lesson #2
The Fuel Pressure Regulator (FPR) regulates the fuel pressure for a 13B-REW, not the fuel pump. If the return line is too small, I think you'll begin to get fuel creep.
The Fuel Pressure Regulator (FPR) regulates the fuel pressure for a 13B-REW, not the fuel pump. If the return line is too small, I think you'll begin to get fuel creep.
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trickster
2nd Generation Specific (1986-1992)
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07-01-23 04:40 PM