Wiseco forged pistons for VW/Audi ABF. Bore 83.5 mm, compression ratio 11.8:1, dome / dish volume +8 cm³, piston pin diameter 21 mm, compression height...
Wiseco forged pistons for BMW M52B28. Bore 85 mm, compression ratio 8.0:1, dome / dish volume -23 cm³, piston pin diameter 22 mm, compression height...