Is there any difference or advantage between the MSD7730 or the MSD77303 or the same just adding confusion.
7730 red in color, 77303 black in color, no other difference.
I heard the black one is a tenth faster during night races than the red one.....
Owner/Driver of the Livin' The Dream Racing dragster
"Speed kills but it's better than going slow!"
Authorized Amsoil Retailer
|Powered by Social Strata|