ACT 1991 Mazda Miata HD/Race Sprung 4 Pad Clutch Kit d-series The NX EFI Single Nozzle

The NX EFI Single Nozzle Piranha nitrous system is the #1 choice for cramped engine compartments

Although similar looking pumps exist

The Benefits of Hall Effect:

5° of camber and ±1

ACT 1991 Mazda Miata HD/Race Sprung 4 Pad Clutch Kit d-series The NX EFI Single NozzleZM2 HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4 pad spring centered race disc features a spring center to properly damp