MSD Flying Magnet Trigger Wheel - Chevy Big Block Boat Racing Helmet 0005" dial indicator

0005" dial indicator

while still generating impressive peak figures

1969-1979 Chevrolet C50

Double Screen Anti Fog (DSAF) inserts are available separately to improve fog control

These 227cc aluminum cyilnder heads are available in either standard port or spread port exhaust configurations

MSD Flying Magnet Trigger Wheel - Chevy Big Block Boat Racing Helmet 0005" dial indicatorMSD Flying Magnet Trigger Wheel 8621 Accurate Trigger Signals Non Magnetic Pickup Cannot Be False Triggered Parts CNC Machined Aluminum In Red Anodized Finish Wide Range Of Timing Adjustment Works On Either Side Of Engine Bracket Holds Pickup In Place Easy Plug And Play Wire To Ignition Will Trigger MSD 6 7 8 Ignitions Accessories Applications include: Bel Air, Blazer K5, C10 Pickup, C10 Suburban, C1500 Pickup, C20 Pickup, C20 Suburban, C2500 Pickup,