MSD Crank Trigger Wheel Kit - Flying Magnet - Chrysler B/RB - 7.25 in. 1981-gmc-k2500-suburban-esi3363134 460 in Reach - Tapered

460 in Reach - Tapered Seat - Non-Resistor - Set of 4

Switch Panel - Dash Mount - 7 x 3 in - 4 Rockers / 1 Momentary Rocker - Black - Each

34 in Stud - 1/2-20 in Thread - Aluminum Cap - Black Anodized - Each

as well as for Holley EFI SmartCoils

Rocker Arm Channel - Steel - Natural - Small Block Ford - Set of 8

MSD Crank Trigger Wheel Kit - Flying Magnet - Chrysler B/RB - 7.25 in. 1981-gmc-k2500-suburban-esi3363134 460 in Reach - TaperedThe MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non magnetic pick up to trigger the ignition. This "flying magnet" design produces accurate trigger signals and the non magnetic pick up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two piece mounting bracket for the non magnetic pick up that in most cases will work on either the passenger side or driver's