Apr 3, 2008 #1 F Flat_Black Flat Black king Joined Oct 8, 2006 Messages 25 Reaction score 0 Location Shepherd MI 73 400 punched 30 over bracket master 2 cam, torker II,750 holley dp, full msd. whats the best plugs for my motor?
73 400 punched 30 over bracket master 2 cam, torker II,750 holley dp, full msd. whats the best plugs for my motor?
Apr 3, 2008 #2 res1vw21 It's only metal Joined Oct 29, 2007 Messages 4,318 Reaction score 42 Location Renton Wa ngk xr5 would be a good staring point in my book
