Porsche 911 2.4L 87.5mm Forged JE Piston Set, C/R: 10.5:1 Clevite 1'' base circle required with

1'' base circle required with 80mm and biggerstroke cranks

1975 type II

so you never have to worry about losing your gas cap

The stock style cover is made of steel and has 8mm bolt holes

Accurately measure crankshaft end play

Porsche 911 2.4L 87.5mm Forged JE Piston Set, C/R: 10.5:1 Clevite 1'' base circle required withPiston Set, 2618, Dome, 3. 445 Bore, 1. 335 CD, 0. 866 Pin, Set of 6. Piston Material: 2618 Forged Bore: 3. 445" (87. 5mm) Oversize: +3. 50mm Stroke: 70. 4mm Rod length: 5. 031" (127. 8mm) Dome CC's: 29. 5 Comp Dist: 1. 335" (33. 9mm) C R: 10. 5: 1 Ring package designed for: 1. 0, 1. 2, 2. 8mm Piston Avg Weight: 384 grams