• 2.29L Capacity: Ideal for boosting engine power. • Premium Components: Includes 4340 billet crank, 79mm stroke, I-Beam Extreme rods with Custom Age 625+ fasteners, and custom pistons. • Customizable: Choose your bore and compression. ACL Race bearings available separately. Crank # BC5609 - 79mm Rod # BC6606 - 5.141' Piston # BC7609 - Custom

This Subaru EJ Series Stroker Kit is perfect for car enthusiasts and mechanics looking to upgrade their vehicle's performance. Use it when you want to enhance your car's power and speed, like for racing or high - performance driving. It features a 2.29L capacity, a 79mm stroke crank, and rods with a 5.141 c - to - c length. You can also customize the pistons according to your needs.