Good call on the module Larry - both distributors that I have tried are both dual points. I know HEI is the way to go but I'm still in the dark ages I guess.
I think it's fuel related too but what's odd is I can be driving down the highway at like 3500 and just barely open the throttle and it will go up to 4,000 and start missing....it's the darnedest thing. Does it from a dead start too...runs up to 4k and starts popping.
I was thinking about keep increasing jet size until I get some decent color in the plugs then go back to ignition but again that distributor looked good on the machine so hell I don't know.

Last edited by Countn'Carbs; 06/29/17 11:03 PM.