Big Block Ford - 429-460ci - Use with MSD 6/7/8 Series Ignition - Red 1996-chevrolet-blazer-esi6857458 Disc Brake Pads - DTC-50

Disc Brake Pads - DTC-50 Compound - High Torque - High Temperature - Set of 4

Carburetor Synch Tool - Round Top - Aluminum - Natural - 1 or 2-Barrel Carburetors - Each

Valve Spring - Tool Room - Dual Spring / Damper - 470 lb/in Spring Rate - 1

Hose - AQP Racing Hose - 8 AN - 6 ft - Braided Stainless / Rubber - Natural - Each

25 in Long - 12 Point Nuts - Stainless - Polished - Universal - Set of 10

Big Block Ford - 429-460ci - Use with MSD 6/7/8 Series Ignition - Red 1996-chevrolet-blazer-esi6857458 Disc Brake Pads - DTC-50Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick up, triggering the ignition. This pick up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non magnetic