Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The 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.
Features- Pickup Included:
- Yes
- Adjustable Mounting Bracket Included:
- Yes
- Bracket Material:
- Billet aluminum
- Bracket Finish:
- Red Anodized
- Crank Trigger Wheel Included:
- Yes
- Crankshaft Wheel Material:
- Aluminum
- Crankshaft Wheel Finish:
- Red Anodized
- Hardware Included:
- Yes
- Quantity:
- Sold as a kit.
- Notes:
- Will not fit work on 351C, 351M or 400 engines.
- Make:
- Ford
- Engine Family:
- Ford big block 385 Series
- Engine Sizes:
- 7.0L/429-7.5L/460
- Years:
- 1968-1997
- Harmonic Damper Diameter (in.):
- 7.250 in.
