MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy H753C49 1973-1974 GMC C25/C2500 Suburban CID

1973-1974 GMC C25/C2500 Suburban CID 454 GAS

1975-1981 Ford E-100 Econoline Club Wagon

Wheel Lock

Mercury: Monterey 66 - 70 7 L Engine

Energy's Hyper-Flex(TM) is superior performance polyurethane which has proven itself under the most demanding conditions on the race track

MSD Flying Magnet Crank Trigger Kit - Hall Effect Sensor - Trigger Wheel/Pickup - 8.000" Balancer - Big Block Chevy H753C49 1973-1974 GMC C25/C2500 Suburban CIDThe 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