Hi-temp MSD Rotor for Super-Mags

For use with Super-Mag+ and Super-Mag V with MSD cap conversion. This rotor is NOT intended for MSD mags. This is a replacement for our MSD cap conversion on Super-Mags. If the standard, stock blue rotor is used on the big amp Super-Mags, the rotor tang will melt right off! The current and extra spark duration of these mags will melt the blue plastic and fail quickly. You must also use the SHORTER screws supplied with this rotor. Standard MSD screws are too long and will interfere. This version of the blue rotor has been re-worked by us with a BIG brass rotor tang, brass heat sink and is epoxied on. The rotor is also balanced after assembly. Specify RIGHT (clockwise) or LEFT (counter-clockwise) rotation from the pull-down menu below.