Well Doc, It's going for now. I just drove it around for about 15 min. after letting it get up to temp and no problem yet. I took the module out and took it to auto zone. checked it 9-10 times bad, got a new one ck 9-10 times good, KICKER, then they ck the one I took them again 9-10 time and it ck good, Got a little concerned so took it to another store again 9-10 time good. So I came back home took my old HEI apart and put that module on the new dizzy. Used that wells grease a fair amount ( more than was on it before but not too much ). Anyway, it's going for now and I have ran out of time today. I will get a new one, nice to have a spare. And there is nothing like original GM parts. THANKS so much for your help, but stand-by there may be more to come.
Street Rod Nationals in town next month and I want to be DRIVING not wrenching.