WTB: ECU for 90' GGSX

[bukkow]

just as the title says, i need an ECU for a GGSX.

I'm pretty sure my injector controller in mine is bad.

price shipped to 49423 is appreciated!!

Thanks, Ben

 

[holeshotmoe]

I have one from my GGSX with manual trans, 6/89-5/90 federal model. Took it to Dave at ECM Tuning to replace caps, clean it up since caps were leaking, and replace IC-105, which I think is one of the idle air control valve controllers. Looking for $120 shipped.

 

[tektic]

I have an auto 91 ggsx ecu for $85 shipped. It was rebuilt at some point. Worked when I pulled it out to do swap. Been sitting ever since. Just noticed your looking for a 90 specifically... Nm