MX-5 Miata Mazdaspeed L4-1.8L DOHC Turbo (2004)
Piston Pin: Specifications
Piston Pin
Diameter .............................................................................................................................................................. 19.987-19.993 mm (0.7869-0.7871 in)
Rod-to-Piston Pin clearance .................................................................................................................................... 0.010-0.027 mm (0.0004-0.0010 in)
Pin Bore-to-Pin Clearance ........................................................................................................................................ 0.005-0.013 mm (0.0002-0.0005 in)