[trularin]

Mike, had something like that. Ended up with just the UNilite and a set of 150 Ohm wires, new plugs and lost hours.

It would idle fine until I would take her out and then the misfire and back fire would start.

Rebuilt the carb and replaced just about everything. Then I put the original Boss distributor in and it still did the same thing.

Ended up being the box I was using. NOT ANY MORE!!

Set the initial by way of the final timing with the box out and she runs great!

Hope this helps.