MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy H753C49 Top racers are making the

Top racers are making the switch to Holley EFI every day

000 psi rated balancer bolt that can accept a standard 1/2" drive ratchet or breaker bar to facilitate rotating the crank assembly

Wheel Lock

The Outlaw bearing can run 20x more side load than the standard liner bearing and has 5 times the life of a standard bearing

Mercury: Monterey 66 - 70 7 L Engine

MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy H753C49 Top racers are making theThe MSD Flying Magnet Crank trigger is now available with a Hall Effect sensor making it the most accurate way to trigger your EFI. The kit installs easily and uses rigid aluminum mounting bracketry and hardware that will not flex and cause timing fluctuations. Powerful magnets are embedded in a 3 8" thick aluminum trigger wheel that will send your EFI a clean signal for every firing. Features: Same, easy install as traditional MSD Crank Trigger