O otis24 Joined Oct 30, 2005 Messages 1,995 Location South Dakota Dec 3, 2023 #1 What is the fuel pressure supposed to be on a 1991 Chevrolet K1500 with 4.3 V6?
Trav Joined Nov 20, 2006 Messages 31,304 Location MA, Mittelfranken.de Dec 3, 2023 #2 With TBI 9-13 psi.
