Most common Fuel Injectors to go bad

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Oct 16, 2006 | 11:36 AM

booblinker

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Most common Fuel Injectors to go bad

I was jsut in class and was watching a video on fuel injectors. They were showing the most common ones to go bad, and 2 of them were off 4.3 liters. I know we all know it is common, but i just found it funny.

Brandon

Oct 16, 2006 | 11:55 AM

blazinjimmy94

Joined: Sep 2006

Posts: 22

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fuel injectors

yess that is funny because i have a 94 4.3 jimmy and my fuel injectors just went.

Oct 16, 2006 | 12:38 PM

swartlkk

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Joined: May 2005

Posts: 41,329

From: Waterloo, NY

RE: fuel injectors

Yeah, it's the stupid poppet injectors that go. It really is a stupid design.

Oct 16, 2006 | 04:31 PM

blazinloud

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From: Saskatoon, Canada

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RE: fuel injectors

how much an injector go for on 2nd gens???

Oct 16, 2006 | 05:05 PM

swartlkk

Administrator

Joined: May 2005

Posts: 41,329

From: Waterloo, NY

RE: fuel injectors

You don't want to know. You are MUCH better off upgrading to the newer MPFI spyder which is a direct replacement for the SCFI spyder. The new MPFI spyder moves the injectors out of the centralized injector pack and places them where the poppet nozzles are in the SCFI spyder.

I can't remember what the PN was, nor the price, but if you were to run a search for MPFI, I'm sure you'd find it.