The advanced component design and circuitry of the 6 HVC Ignitions produce incredible voltage with high current output. Internally there is an efficient heat sync, solid component mounting and it's all encased in a clear epoxy. The rpm limit is adjustable with plug-in modules and the wiring is routed into NASCAR approved Deutsch style MSD.. - 2-Pin Deutsch Wiring Harness (Disable Switch) - 2-Pin Deutsch Wiring Harness - Parts Bag (4-Vibration Mounts, 4 RPM Modules) IMPORTANT: Due to the MSD 6-HVC Ignition's increased output, the MSD HVC Coil, PN 8250 and Blaster HVC, PN 8252 are the only coils that can be used with the PN 6631 Ignition.
1 - 2-Pin Deutsch Wiring Harness 1 - 1-Pin Weathertight Wiring Harness 4 - Vibration Mounts IMPORTANT: Due to the MSD 6 HVC's Ignition's increased output, the MSD HVC Coil, PN 8250 and Blaster HVC, PN 8252 are the only coils that can be used with the PN 6631 Ignition.. Modules) 1 - 6-Pin Deutsch Wiring Harness IMPORTANT: Due to the MSD 6-HVC Ignition's increased output, the MSD HVC Coil, PN 8250 and Blaster HVC, PN 8252 are the only coils that can be used with the PN 6631 Ignition.