[Terry Stapley]

Thanks all and great ideas!! Here is what I have done that I did not put in the first post because it was so long:

Checked New Dist cap and rotor. Both are ok with no carbon tracking or crack
Started engine in dark garage - no arcing apparent
Replaced offending cylinder spark plug wire with old one - no change
Replaced offending cylinder spark plug - no change
The wire separators are chromed plastic

I did notice that when I sprayed carb cleaner in the air bleeds that it flowed through the secondaries but when I sprayed it into the air bleeds on the primary side it blew back at me!! Could this be an issue??