JE Pistons Ring Sets 1.2-1.5-3.0-3.386 carbon fiber hood Class Leading CFD and Validated

Class Leading CFD and Validated Flow Performance

accelerated air flow

giving 25% to 115% more theoretical holding power and help prevent burned up clutches - a great way to increase the longevity of the Allison transmission for towing

Supertech Subaru EJ25 Non Turbo SOHC Inconel Exhaust Valve - +1mm Oversize - Single (Drop Ship Only)

464in Max Bore-0

JE Pistons Ring Sets 1.2-1.5-3.0-3.386 carbon fiber hood Class Leading CFD and ValidatedManufacturer Part # : JC1901 3386 Market Description JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by