MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy GBDXX3 750" to fit under most

750" to fit under most stock or larger diameter valve springs and a

Featuring reduced Calcium and Sodium detergents and increased levels of molybdenum for reduced abnormal combustion events

Engineered to yield faster throttle response

1982-1996 GMC C3500

Turn Lever

MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy GBDXX3 750" to fit under mostThe 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