WTB CHIP 1987 GN

[Lvnspeeed]

I am looking for the smaller chip in a stock GN ECU I think its called a Calpac chip.

PM please thanks

 

[Tom87GNX]

I have a nos GM one.


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[Tom87GNX]

I bought it new from GM years ago and never used it


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[Lvnspeeed]

is this the smaller chip inside the ECU?

 

[Tom87GNX]

Yes sir, it's not the prom chip. This is the little guy to the side of the other chip