MSD Ford Big Block Crank Trigger Kit - 7.25 in. Balancer AA0714AH2U55 GM Fullsize SUV / Truck

GM Fullsize SUV / Truck 2014-20

with Sniper

Hand Crank

Ford Racing Upper to Lower Gasket M9486-A50

MSD Ford Big Block Crank Trigger Kit - 7.25 in. Balancer AA0714AH2U55 GM Fullsize SUV / TruckThe MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. 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