F.A.S.T. Crank Trigger Kit - Magnetic - Trigger Wheel / Pickup - Bracket / Hardware - 6.562" Balancer - SB Ford 9510CD Bushings should be disassembled and

Bushings should be disassembled and reassembled with a good quality wheel bearing grease prior to installation

10 thin curved blades allow ultra low profile design for limited space applications

dustproof IP-68 certified motor(s)

Side Bell Seal

Steel Jacket / Viton

F.A.S.T. Crank Trigger Kit - Magnetic - Trigger Wheel / Pickup - Bracket / Hardware - 6.562" Balancer - SB Ford 9510CD Bushings should be disassembled andFor 6. 562 inch harmonic balancer applications however, modern fuel injection systems and sophisticated testing equipment have exposed inadequacies in traditional crank trigger designs. To correct for timing fluctuations in high RPM racing applications, FAST engineers replaced the fluctuation prone 2 Wire Inductive Pick Up with a modern digital Hall Effect design. This digital Hall Effect Pickup, coupled with Samarium cobalt magnets installed in the