What is the fuel pressure for a 1992 Oldsmobile delta 88 3.8?
The fuel pressure for a 1992 Oldsmobile Delta 88 with the 3.8L engine should be between 35 and 45 PSI. However, this is a general range, and it's crucial to consult your owner's manual or a reliable repair manual specific to your vehicle's year and engine for the most accurate specification. Slight variations can exist depending on the exact engine configuration and testing conditions. Always check the pressure with a properly calibrated fuel pressure gauge.