MSD - Pro-Billet Distributors Two primary options: a 12

Two primary options: a 12 3/4-inch flywheel (153 teeth) where the nose cone will have two attachment bolt holes across from each other (inline) and a 14-inch flywheel (168 teeth) where the attachment bolt holes will be offset (diagonal)

and a faceshield lock button

587 in - Duration 282 / 292 - 111 LSA - 3000 / 6500 RPM - GM LS-Series - Each

5 in ID Spring - Drilled - Aluminum - Black Anodized - JRI Shocks - Each

16 in Rectangular Port - Composite - Vortec Head - Small Block Chevy - Pair

MSD - Pro-Billet Distributors Two primary options: a 12Rotors are injection molded from Rynite material for incredible strength and high dielectric properties. This rotor will not fit Flathead or FlatTop distributors, use rotor PN 84679.