Curiosii for ever!
: Car repair manuals for everyone.
Home
>>
Buick
>>
1988
>>
Regal V6-173 2.8L
>>
Repair and Diagnosis
>>
Specifications
>>
Pressure, Vacuum and Temperature Specifications
>>
Fuel Delivery and Air Induction
>>
Fuel Pressure Regulator
Fuel Pressure Regulator
Fuel Pressure
[1]
280 - 320 kPa (40 - 46 psi)
[1]
With the ignition "ON" and engine "OFF" (zero vacuum)