JE Pistons and Rings 92.5 Bore 8.5:1 Comp 79m Stroke Subaru WRX EJ205 - ASYMMETRICAL 2002-2005 Vehicle Model_Civic Due to the high lift

Due to the high lift of these camshafts

It is an ideal cooling system upgrade for enthusiasts looking to improve temperature control and overall engine reliability

This significantly increases cooling surface area and efficiency

Lost wax finished with 4-1 connectors smooth inner surface for better flow

JE Pistons and Rings 92.5 Bore 8.5:1 Comp 79m Stroke Subaru WRX EJ205 - ASYMMETRICAL 2002-2005 Vehicle Model_Civic Due to the high liftPart #: 314447 JE piston and ring designs are specifically engineered for extreme applications up to, and including, professional competition for your Subaru STI. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. JE Pistons and Rings SUBARU 2002 2005 IMPREZA WRX EJ205 ASYMMETRICAL Features: Dome Dish requires no deburring or preparation 2618 T6 high