Holley EFI Flying Magnet Crank Trigger Kit - 8 in Balancer - GM LS-Series 500-EX-XG STX Intercoms - High fidelity

STX Intercoms - High fidelity true stereo

DFVehicle Applications: 1962 thru 1995 Chevrolet Cars and Trucks 6/8 CylindersVehicle Applications: 1962 thru 1995 Chevrolet Cars and Trucks 6/8 Cylinders

This relay kit will allow you to custom configure your fans as pusher or puller resulting in increased cooling performance and a reduction in noise/vibration in your engine bay

5/16-18 in Speed Nut

Holley EFI Flying Magnet Crank Trigger Kit - 8 in Balancer - GM LS-Series 500-EX-XG STX Intercoms - High fidelityUpgrading 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