Fuel Pressure Reg and PSI Question?
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Joined: Oct 2004
Posts: 809
From: Houston, TX
Fuel Pressure Reg and PSI Question?
Guys/Gals,
I have a 383 setup and am replacing the fule rail and regulator (crack in the rail). What regulator and PSI would you recc for this setup? I am thinking of the Holley but it only goes to 60PSI and I am not sure if this will suffice. I am currently running 24lb injectors and need some help ASAP???
I have a 383 setup and am replacing the fule rail and regulator (crack in the rail). What regulator and PSI would you recc for this setup? I am thinking of the Holley but it only goes to 60PSI and I am not sure if this will suffice. I am currently running 24lb injectors and need some help ASAP???
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Joined: Nov 1998
Posts: 71,094
From: Hell was full so they sent me to NJ
Why do you feel you need a fuel pressure higher than 60psi? Why do you feel you need a fuel pressure anything other than stock (43.5psi)? What kind of flywheel HP do you expect to make? That will determine the injector size, and in turn may define the fuel pressure requirements if injector duty cycle is an issue.
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