89 formula 350

Reply Subscribe

Thread Tools

Search this Thread

Jul 13, 2017 | 10:24 AM

Flows 89

Thread Starter

Junior Member

Joined: Jul 2017

Posts: 2

Likes: 0

89 formula 350

My fuel pump keeps running even when the key is off any idea what might be causing this?

Jul 13, 2017 | 11:04 AM

thtanner

Supreme Member

iTrader: (1)

Joined: May 2015

Posts: 1,154

Likes: 89

From: Temecula, CA

Car: 1989 Pontiac Formula 350

Engine: L98

Transmission: 700R4

Axle/Gears: BorgWarner 3.27 Posi

Re: 89 formula 350

the relay, or stuck oil pressure switch?

Jul 14, 2017 | 11:53 AM

Flows 89

Thread Starter

Junior Member

Joined: Jul 2017

Posts: 2

Likes: 0

Re: 89 formula 350

Thanks that's where I'll start

Jul 14, 2017 | 01:51 PM

Tuned Performance

Sponsor

iTrader: (94)

Joined: Dec 2004

Posts: 16,737

Likes: 994

From: Mile High Country !!!

Car: 1967 Camaro, 91 z28

Engine: Lb9

Transmission: M20

Axle/Gears: J65 pbr on stock posi 10bolt

Re: 89 formula 350

To test if it's the ops you can pull the fuse on the fender next to the battery.

Reply Subscribe

Reply Share

First
Prev
1 / 1
Next
Last