MSD Pro-Mags are engineered for a wide variety of racing applications. Each Mag is supplied with a durable cap and rotor that has been tested for performance. When space permits, upgrading to a larger diameter magneto cap can further prevent chances of crossfire. Also, if you're using a timing control to retard the timing, a Cap-A-Dapt is highly recommended because the retard affects the rotor phasing.

More From This Category

MSD Magneto Hold Down Clamp, 12LT Pro Mag, Steel, Stud, Nut, For Chevrolet, V8, Each

MSD Magneto Hold Down Clamp, 12LT Pro Mag, Steel, Stud, Nut, For Chevrolet, V8, Each

$203.88

MSD Magneto, Pro Mag 12LT, Billet Aluminium, Polished, Sprint Car, For Chevrolet, V8, Each

MSD Magneto, Pro Mag 12LT, Billet Aluminium, Polished, Sprint Car, For Chevrolet, V8, Each

$5,723.33

MSD Magneto Controller, Rev Limiter, for Pro Mag 44, Each

MSD Magneto Controller, Rev Limiter, for Pro Mag 44, Each

$3,329.89

MSD Magneto Controller, Ignition Coil, Rev Limiter, for Pro Mag 12, Pro Mag 12LT, Each

MSD Magneto Controller, Ignition Coil, Rev Limiter, for Pro Mag 12, Pro Mag 12LT, Each

$2,081.14

MSD Magneto, Pro Mag 44, Billet Aluminium, Red, Each

MSD Magneto, Pro Mag 44, Billet Aluminium, Red, Each

$5,307.08

MSD Hemi Spark Plug Boots, 8.5mm, Set of 50

MSD Hemi Spark Plug Boots, 8.5mm, Set of 50

$907.31