90-92 ECM Location?
Thread Starter
Member
Joined: Sep 2004
Posts: 231
Likes: 0
From: Alberta, Canada
Car: 80 GMC K35
Engine: TPI 355
Transmission: NV4500
Axle/Gears: 4.10
90-92 ECM Location?
Hey!
A buddy of mine got ahold of me and told me that his buddy had a GTA that apparantly had a TPI 350 in it sitting on his property. After he heard I was hunting for a chip, he called me up and told me that his buddy told my buddy that I (being my buddy's buddy, following that?
) could take the ECM from the GTA if it was still there 
However, I have no idea where the ECM is located on those things. Is it behind the glove box? Behind the pass side kick panel?
Any help would be appreciated!
Russ
A buddy of mine got ahold of me and told me that his buddy had a GTA that apparantly had a TPI 350 in it sitting on his property. After he heard I was hunting for a chip, he called me up and told me that his buddy told my buddy that I (being my buddy's buddy, following that?
) could take the ECM from the GTA if it was still there 
However, I have no idea where the ECM is located on those things. Is it behind the glove box? Behind the pass side kick panel?
Any help would be appreciated!
Russ
Member

Joined: Nov 2005
Posts: 405
Likes: 9
From: Wisconsin
Car: 1992 Z28 Camaro w/70k
Engine: 427 w/4" Mufflex Exhaust
Transmission: 700R4 3500 stall
Axle/Gears: 4.10:1
I have a 92 Z28 w/a 350 and the ECM is in the passenger seat side underneath the dash. There are about 3 or 4 screws to unscrew to remove the cover that covers underneath and then it is mounted vertically right in plain view. I took my ECM out recently because I removed my Jet Chip (Stage 2) and installed a custom burned prom. You said you wanted a chip? $50 bucks if you want my used Jet Chip, I can get the part # to you if interested. Hope that helps ya!
Thread Starter
Member
Joined: Sep 2004
Posts: 231
Likes: 0
From: Alberta, Canada
Car: 80 GMC K35
Engine: TPI 355
Transmission: NV4500
Axle/Gears: 4.10
Does that JET chip have the EST stuff installed on it?
I couldn't care less about the prom, that all needs to be changed anyways. However, I want the limp mode and EST stuff for a 350, not a 305.
If it does, and you're willing to ship it to me here in Canada for that price, I'll shoot you a PM if I find out that the GTA had a 5.0 instead, or if the ECM is gone.
I couldn't care less about the prom, that all needs to be changed anyways. However, I want the limp mode and EST stuff for a 350, not a 305.
If it does, and you're willing to ship it to me here in Canada for that price, I'll shoot you a PM if I find out that the GTA had a 5.0 instead, or if the ECM is gone.
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