well to clarify, i think he isnt using the 89 computer anymore, he is gettign rid of the TBI system and ecm and going to a non-computer controlled carb. He's asking how to make the older dizzy just wire up to the stock harness power, ground and tach wires. BUT thats just what i got from IM'ing him the other day, perhaps he is trying to retain the tbi. However, i suggested that if he's going straight carb, he should just get a dizzy with vaccum advance and throw the HEI cap on that.
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