i can't post pics..
it's an MSD blaster 3 coil. in the paperwork it says
"NOTE: This Blaster Coil Kit is intended to be used with an MSD ignition. If installed on a stock, points style ignition system, a 0.8 ohm ballast resistor or resistor wiring MUST be installed. MSD offers this Ballast Resistor as PN 8214 or the Blaster Coil Kits, PN 8202 and 8223 are equipped with one.
WARNING: Failure to use a ballast resistor could result in personal injury or component failure."
what is the "MSD Ignition system" can i do this or no?