JE Pistons and Rings 99.75 Bore 79mm Stroke 11.5 Comp 1997-1999 Subaru EJ25 DOHC Impreza_2017-2021 this is not something for

this is not something for an amateur mechanic

This gasket connect the exhaust manifold to the cylinder head your WRX

10 hp and 10 tq bolt-on power increase

Subaru All Models Super Coolant Blue (1 gallon)

Part Number: SCR4733-6

JE Pistons and Rings 99.75 Bore 79mm Stroke 11.5 Comp 1997-1999 Subaru EJ25 DOHC Impreza_2017-2021 this is not something forPart #: 314339 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 DOHC 1997 1999 STD Bore: 99. 5mm Deck Clearance is "0" Compression is calculated with . 054" Head Gasket Features: Dome Dish requires no deburring or