spark plugs

[emodracer]

What do i gap the autolite ar 135's at? Ive always bought them pre gapped from the track.

[usafracer]

What ignition you running?

[emodracer]

msd 6al with a blaster 2 coil

[JustAddDirt]

should be .35

[0007]

what about a hei sport mod motor champion v59c plugs