1987 Buick Lesabre Fuel Pressure

STEPHENYATES

MEMBER
1987 BUICK LESABRE
6 CYL
FWD
AUTOMATIC
169,345 MILES

What is the fuel pressure range for a 1987 Buick Lesabre 3.8L motor?

Sunday, July 5th, 2009 AT 3:09 PM

1 Reply

JACOBANDNICKOLAS

MECHANIC
109,747 POSTS

I looked up the specs. According to Mitchell on line, you have a mechanical pump that should be producing between 4psi and 7psi.

If you have other questions, let me know. THanks for using 2carpros. Com

Joe

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