Gm hei conversion ignition coil.

A different ignition is not going to make the difference if it's super sluggish. Have you tried tuning what's there first? And besides all that, we have a fine member, @halifaxhops (Ray) who can help you with all that. I don't know why all these members turn traitor and recommend anything else.

We are responding to the OP original questions. He already decided on the HEI conversion, we are showing him where to get the coil parts that work so well, as he asked.

And you dont have to spend $100 + dollars on a pretty red one to get the job done.

The title of the post says HEI Conversion....


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