Chrysler Big Block Crank Trigger Kit - 8636 electrical-and-wiring More compact design than the

More compact design than the common Corvette fuel filter regulator combo

6L V8 1976 - 1978 Dodge W200 400/6

4L Gen III Hemi Engines

1979-1980 Ford E-250 Econoline Club Wagon

3 V8 2009 - 2010 Hummer H3T 223/3

Chrysler Big Block Crank Trigger Kit - 8636 electrical-and-wiring More compact design than theOverview: For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilize the ignition timing. The 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,