Thread: Chevette blues

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Originally Posted by firebird77clone

I don't exactly recall the price of a NOS rebuild kit, but it would make for an expensive experiment.

Silly me, I thought ECM stood for electronic computer module. Apparently the "c" stands for control.

From Rock Auto, looks like about $25 - https://www.rockauto.com/en/catalog/...epair+kit,5964

Are you saying that your stock OEM ECU/ECM has provisions for controlling carburetor mixture? That would seriously surprise me! Do you have a link to something that explains how that feature functions, what inputs it uses, and how it accomplished mixture control back in the '70's with a carb? The only electrical connection I've seen on a carb is for a choke heater.