JE Pistons 298728 Forged 2618 T6 Aluminum Pistons SR20DET.
Dome/Dish do not requires deburring or preparation before use. Made from high tensile 2618 T6 forged aluminum alloy and designed for extreme applications such as drag racing, drifting, professional competition, and etc. Features smooth radii on dome/dish for excellent flame travel. Comes with Pistons, Pin fitting, and Wire Locks.
Piston Rings set are sold separately.
- 2618 T6 Forged Aluminum Alloy
- Bore: 86.5mm +0.020 Over
- Stroke: 3.386
- Rod: 5.366
- C/D: 1.253
- Head CC's: 46.5
- Compression: 8.5:1
- Dome CC's: -11.8
- Gram each: 334
- For Turbo or Nitrous Applications