testing fuel injectors
Thread Starter
Junior Member
Joined: Feb 2008
Posts: 17
Likes: 0
From: Hatfield, PA.
Car: 86 Firebird
Engine: 2.8 L
Transmission: 700R4
testing fuel injectors
I remember seeing on here the specs and how to test fuel injectors. I should of bookmarked it cuz i can't find it again. I'm wondering if someone can tell me how to test my fuel injectors with digital mutimeter. I put a screw driver on them and listen to em while the car is running and I can hear them all clicking except one. I'm thinking the one I can't hear might be bad.....and they are all the original injectors and probably could use replacing.
Also.....where is a good place to order injectors from. I have an 88 with the 2.8 liter MPFI.
Also.....where is a good place to order injectors from. I have an 88 with the 2.8 liter MPFI.
Supreme Member
iTrader: (1)
Joined: Sep 2010
Posts: 1,928
Likes: 1
From: Georgetown TX
Car: Base 91 'bird
Engine: 3.1 v6
Transmission: 4L60
Axle/Gears: 9-bolt 3.27 & PBR
Re: testing fuel injectors
Measure the resistance of each one. Should be around 13 ohms give or take and all very close in value. Southbayfuelinjectors.com sells a reman set. They are a TGO sponsor and you'll get 10% discount.
Thread
Thread Starter
Forum
Replies
Last Post
Firechicken86
Engine/Drivetrain/Suspension Parts for Sale
0
Aug 12, 2015 10:07 PM





