Thank you. You have rated this product.
The rule of thumb we use is that for 12 psi or less on the 1.6 engined Miata this works great. For more than 12psi in your Miata go with the stage II...or consider the 1.8 Miata stage I clutch which fits into the 1.6 Miata if you match it with a 1.8 Miata flywheel.
Comes complete with Pressure Plate, Clutch Disc, Throw Out Bearing, Pilot Bearing and Clutch Alignment Tool. Newest ZM1-HDSS version!