MSD Flying Magnet Trigger Wheel - Chevy Big Block Balaclava Oil Pressure / Fuel Level

Oil Pressure / Fuel Level / Speedometer / Voltmeter / Water Temperature

The shorter rear mounts bolt on the back side of a Quarter Master bell housing

Ratchet Action Ensures Positive Up or Down Shifts

Reliable and Reusable

balancer up to 7-1/4"

MSD Flying Magnet Trigger Wheel - Chevy Big Block Balaclava Oil Pressure / Fuel LevelMSD Flying Magnet Trigger Wheel 8621 Accurate Trigger Signals Non Magnetic Pickup Cannot Be False Triggered Parts CNC Machined Aluminum In Red Anodized Finish Wide Range Of Timing Adjustment Works On Either Side Of Engine Bracket Holds Pickup In Place Easy Plug And Play Wire To Ignition Will Trigger MSD 6 7 8 Ignitions Accessories Applications include: Bel Air, Blazer K5, C10 Pickup, C10 Suburban, C1500 Pickup, C20 Pickup, C20 Suburban, C2500 Pickup,