Product Description
Crank trigger kit for the 3rd Gen Mazda RX7 13b engine.
Crank trigger kit for the 3rd Gen Mazda RX7 13b engine.
Crank trigger kit for Small Block Fords such as the 302 HO with a 4-bolt damper. Trigger wheel will fit other 4-bolt Ford engines, and bracket can be modified for others as well.
Crank trigger kit for Gen IV Big Block Chevy engines. Wheel will fit Gen V and VI dampers as well, but bracket will require modifications/fabrications for fitment to later-style engines.
Crank trigger kit for the 1st Gen Toyota MR2 and other 4AG-equipped vehicles.
The JPM 1990-2005 Miata trigger kit was developed by renowned Mazda race engine builder Jesse Prather of Jesse Prather Motorsports.