crank trigger kit False triggering is virtually eliminated.
Ford: 289/302, red anodized aluminum, crank trigger
MSD's Flying Magnet crank trigger uses four magnets permanently embedded in an aluminum wheel. As the crank rotates, the magnets pass a non-magnetic pickup, which triggers the ignition--false triggering is virtually eliminated. The MSD system includes a trigger wheel, pickup, CNC-machined aluminum mounting bracket, and hardware.