STROKER KIT - Subaru EJ257-STi - 83mm Forged Shaft, ProH625 + Connecting Rod (5.141 "), Custom Piston BC-0628

Brian Cower was created to meet the demand for high-quality engine components at an affordable price. Stroker kits fit all popular Sport Compact applications as well as matching camshafts and valve timing. Complete packages designed to work together to provide more power and torque, and also for greater reliability. The Stroker Kit is designed for the following car models: -Subaru EJ Parameters: -Crank 83mm-Rod 5.141 "-Piston Custom-ProH625 + Rods Kit includes: forged shaft, ProH625 + connecting rods (5.141 CNC), custom pistons. Bushings available separately. increases the displacement to 2.71L.