Holley EFI Flying Magnet Crank Trigger Kit - 7 in Balancer - Small Block Chevy 500-EX-BL 1-1/2 to 2-1/4 in Tall

1-1/2 to 2-1/4 in Tall

A 1/2" birdcage rod end pin for use with most popular Jacobs Ladders is also included

and even complete chassis kits

6L 2V and Cobra 4

Holley EFI Flying Magnet Crank Trigger Kit - 7 in Balancer - Small Block Chevy 500-EX-BL 1-1/2 to 2-1/4 in TallUpgrading to an MSD Flying Magnet Crank Trigger 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