This is a NEW never USED Ford Distributor Gear for a. 531" Shaft.
Mag Tech Vertex Magneto and Coil SB Chevy & Brass Gear Sprint Car NHRA IHRA
Taylor / Vertex Magneto SB BB Chevy & Brass Gear Sprint Car WOO USAC NHRA IHRA
Don Zig Vertex Magneto Fits SB & BB Chevy & Adjustable Collar for External Coil
Vertex Magneto SB BB Chevy with Accel Plug Wires Sprint Car WOO USAC Good Spark
Vertex Magneto SB BB Chevy with Wires Sprint Car WOO USAC NHRA IHRA J11
Ronco Vertex Magneto Fits SB & BB Chevy Needs Internal Coil
