I know that one advantage to the pertronix system is being able to run a wider plug gap. What do you guys recommend stepping up to from the .035 factory setting? Maybe .040? Car is sig car, 360/904, 9:1 slugs, factory 340 cam, eddie performer intake and 1406 (600 cfm) carb.

roe


1971 Plymouth Satellite
408/904 8 3/4 3.23 SG