Posted by Ken [108.162.219.187] on Sunday, February 10, 2019 at 18:55:41 :
In Reply to: Re: Hei plug gap posted by Tom Petroff (IL) [172.68.58.14] on Sunday, February 10, 2019 at 13:24:05 :
I just use the standard 0.035 with my Pertronixs. Has worked well for the last 18 years. Best upgrade I made to my truck was adding the Pertronix.
Ken
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