For Gen Iii And Iv Ls 8-Inch 12-1X Crank Kit, Ls, Hall Effect-556-174 front-disc silicone provides better heat resistance

silicone provides better heat resistance over rubber

Brake Line Kit For 69 Corvette with Manual Brakes Complete Steel

Body Shape Oval Type Universal Body Material Stainless Steel Body Length (In

10-micron microglass replaceable element

88/8 V 1965 - 1973 Chevrolet Malibu   4/8 V 1965 - 1971 Oldsmobile 442   / 1965 - 1969 Pontiac Tempest   3

For Gen Iii And Iv Ls 8-Inch 12-1X Crank Kit, Ls, Hall Effect-556-174 front-disc silicone provides better heat resistanceUpgrading to an MSD Flying Magnet Crank Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system ignition controller). At the heart of the kit is the 3 wire Hall Effect Sensor that is easier to set up, less susceptible to EMI RFI interference noise, and less likely to have false signals