Originally Posted by
steveo
no, it won't work. the opti has completely different signalling. you would have to build a distributor with the proper signaling, probably gutting an opti for its wheel and sensor. it has been done; fit inside an hei distributor in place of the original ICM. this is probably not a project you'd want unless you're a decent fabricator.
a good tbi ecm should be way easier, and probably be WAY better in the end, ditching the maf and just working a good speed density tune out
alternatively a standalone transmission controller should work well
if all you want is overdrive, though, why not just get a 700R4?
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