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Fuel pressure?

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Old

Dec 1, 2014 | 01:52 AM

#1

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Fuel pressure?

What should the stock fuel pressure be for a 1991 Camaro Z28 305 TPI? I have an adjustable fuel pressure regulator and need to know where to set it at.

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Old

Dec 2, 2014 | 09:15 AM

#2

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From: Milwaukee

Car: 92 Firebird, 77 Trans Am SE, 86 Z28

Engine: 5.7 HSR, T/A 6.6, empty

Transmission: T-5, TH350, T-5

Axle/Gears: 3.08 posi, 3.23 posi, 3.23

Re: Fuel pressure?

43.5 psi with the key on engine off.

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