testing Injector wiring.
Thread Starter
Member
Joined: Jun 2004
Posts: 313
Likes: 1
From: Buffalo, NY
Car: 1987 Iroc-z
Engine: 355/Edelbrkhds/lpe219cam/MiniRam/
Transmission: 700R4/3.27 9bolt
testing Injector wiring.
Guys,
Spring is here and I'm finally going to swap my crap Excel injectors for SVO's. I have a SuperRam intake so I need to take intake off to get at injectors. While I'm in there I thought it would be a wise decision to test my injector wiring. Can someone tell me how to do that? Can I use a simple test light. I assume I will need to crank the motor so will I need to pull Fuel pump relay? anything else?
Spring is here and I'm finally going to swap my crap Excel injectors for SVO's. I have a SuperRam intake so I need to take intake off to get at injectors. While I'm in there I thought it would be a wise decision to test my injector wiring. Can someone tell me how to do that? Can I use a simple test light. I assume I will need to crank the motor so will I need to pull Fuel pump relay? anything else?
Junior Member
Joined: May 2006
Posts: 10
Likes: 0
From: Columbus, OH
Car: 1990 Camaro RS Ttops
Engine: 89 IROC 305 TPI
Transmission: M5
Axle/Gears: 3.23 limited slip
I cant remember what the exact name is for it but theres a little tool you can pick up thats perfect for testing them
Member
Joined: Sep 2004
Posts: 231
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From: Alberta, Canada
Car: 80 GMC K35
Engine: TPI 355
Transmission: NV4500
Axle/Gears: 4.10
Just use your test light. You can buy / rent noid lights, but they are basically just a light in a fancy lense with the proper connector for your injectors. Only difference between that and your test light is that the noid lights are brighter.
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