For Gen Iii And Iv Ls 6.56-Inch 12-1X Crank Wheel-556-183 EXHAUSTREPAIR 1977-1986)

1977-1986)

9 V8 1983 - 1988 Dodge W250 / 1989 - 1993 Dodge W250 318/5

Tapped for Temperature Sensor Port

Dodge Caliber (2007-2009)

Ford F-250 (1987-1990

For Gen Iii And Iv Ls 6.56-Inch 12-1X Crank Wheel-556-183 EXHAUSTREPAIR 1977-1986)Upgrading 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