JE Pistons & Rings 86.5 Bore 86mm Stroke 9.5:1 Comp Scion FR-S 2013-2016 / Subaru BRZ 2013-2020 Impreza_2012-2016 Block halve O-Rings are not

Block halve O-Rings are not included in this kit

Estimated Installation Time - 1 Hour

These lubricants offer high protection against wear

Front position

JE Pistons & Rings 86.5 Bore 86mm Stroke 9.5:1 Comp Scion FR-S 2013-2016 / Subaru BRZ 2013-2020 Impreza_2012-2016 Block halve O-Rings are notPart #: 315115 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: TOYOTA FRS FA20 4U GSE 2012+ Subaru BRZ Features: 2618 T6 high tensile forged aluminum Dome and dishes feature smooth flowing radii for excellent flame travel. 1. 0 x 1.