JE Pistons forged pistons for Porsche 930/M30. Bore 100 mm, compression ratio 7.5:1, dome / dish volume +8.1 cm³, piston pin diameter 23 mm, compression...
JE Pistons forged pistons for Porsche 930/M30. Bore 98 mm, compression ratio 8.5:1, dome / dish volume +22.8 cm³, piston pin diameter 23 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 84 mm, compression ratio 10.5:1, dome / dish volume +32.5 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 87.5 mm, compression ratio 9.5:1, dome / dish volume +27.4 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 930 Turbo. Bore 95 mm, compression ratio 7.0:1, dome / dish volume +14 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 93 mm, compression ratio 9.5:1, dome / dish volume +18.6 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 92 mm, compression ratio 10.5:1, dome / dish volume +25.5 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 93 mm, compression ratio 10.5:1, dome / dish volume +24.5 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 92 mm, compression ratio 9.5:1, dome / dish volume +19.7 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 90 mm, compression ratio 10.5:1, dome / dish volume +27.3 cm³, piston pin diameter 22 mm, compression...
JE Pistons forged pistons for Porsche 911. Bore 90 mm, compression ratio 9.5:1, dome / dish volume +21.8 cm³, piston pin diameter 22 mm, compression...