fuel pressure ques
Thread Starter
Member
Joined: Apr 2000
Posts: 392
Likes: 0
From: lost in southern Indiana
fuel pressure ques
OK, I have my tpi car and now I bought a 95 truck with tbi. I was wondering how to test and how much pressure I am supposed to be running. It has been dying on me and I have a sinking feeling it is the fuel pump.
Jeremy
Jeremy
Supreme Member
Joined: Dec 2001
Posts: 1,418
Likes: 1
From: Morris, IL
Car: '91 t-top RS; '91 hrdtp Z28
Engine: LO3;383tpi
Transmission: 700r4;very nice 700r4
Axle/Gears: 4.10 zt posi, 3.70 auburn
Auto Zone sells a FP tester kit for GM TBI vehicles for around $40. It should work with your application, but make sure and read the box first just to make sure. Our cars came 9-12psi stock, so I would assume the truck tbi would be the same. It should tell you in a Haynes manual.
Thread
Thread Starter
Forum
Replies
Last Post
R3500
Engine/Drivetrain/Suspension Wanted
1
Aug 17, 2015 12:16 PM
92camaroJoe
Tech / General Engine
6
Aug 13, 2015 06:07 AM