Fuel pressure during engine cranking
05-16-11, 10:35 AM
#1
Fuel pressure during engine cranking
Does anyone know how much fuel pressure I should be holding while the engine is cranking?
My aftermarket FPR bleeds off pressure very quickly once the fuel pump turns off so in order to start the car, I have to leave the fuel pump diag. jumper in, however the car typically doesn't start until the 6th or 7th crank.
- Walbro GSS341 pump
- stock primary injectors
- 1680 secondary injectors
- Big End Performance FPR set to 36psi @ 0 boost
My aftermarket FPR bleeds off pressure very quickly once the fuel pump turns off so in order to start the car, I have to leave the fuel pump diag. jumper in, however the car typically doesn't start until the 6th or 7th crank.
- Walbro GSS341 pump
- stock primary injectors
- 1680 secondary injectors
- Big End Performance FPR set to 36psi @ 0 boost
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trickster
2nd Generation Specific (1986-1992)
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07-01-23 04:40 PM
