Wiseco forged pistons for Mazda B6. Bore 78.5 mm, compression ratio 8.5:1, dome / dish volume -13 cm³, piston pin diameter 20 mm, compression height...
Wiseco forged pistons for Mazda BP. Bore 83.5 mm, compression ratio 10.0:1, dome / dish volume +7 cm³, piston pin diameter 20 mm, compression height...