JE Pistons and Rings 100 Bore 79mm Stroke 8.5 Comp 1999+ Subaru EJ25 SOHC vendor_Hawk Performance a high torque sprung disc

a high torque sprung disc with anti-burst steel backed Carbon Kevlar facings

The tuner’s choice for high horsepower EFI applications

Part #: 965 540 A

3 bar high-pressure radiator cap

Construction Details

JE Pistons and Rings 100 Bore 79mm Stroke 8.5 Comp 1999+ Subaru EJ25 SOHC vendor_Hawk Performance a high torque sprung discPart #: 314343 JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. Fitment: SUBARU EJ25 SOHC 1999+ STD Bore: 99. 5mm Deck Clearance is . 015 below deck Features: Dome Dish requires no deburring or preparation 2618 T6 high tensile forged aluminum