Spark plug gap for 15psi???
I've been reading and seen alot of people running the autolite 3923's which are two steps cooler. Would this be better for a turbo application or just one range cooler? Also what should I gap them at. Seems to me most blown cars are running at .035. Is this a good number to start with? Thanks for any help. -Jeff
88 White notch.
04 VRSCB- Air ride, PM wheel, PCIII, Rineharts and much more!!