I have been running a .035 spark plug gap with the MSD ignition that was attached to my Holley HP EFI unit, and now have the (8) Holley Smart Coils...should I increase the spark plug gap now?
And if so, what gap should I go with? I have the CNP on both cars now, one on my 440 Wedge engine, and one on my 605 Gen II Hemi. I have 11.5:1 compression on the 440, and 11:1 on the Hemi.
