• High - performance 2.40L stroker kit • Features 4340 billet crank (7 bolt) with 102mm stroke • Comes with ProH2K rods (5.906 c - to - c) and custom pistons. ACL Race bearings available separately. Crank # BC5109 - 102mm, Rod # BC6109 - 5.906', Piston # BC7109 - Custom.

This stroker kit is perfect for car enthusiasts and mechanics looking to boost the performance of Mitsubishi 4G63/Evo engines. Use it when you're building a high - power race car or upgrading your daily driver. It features a 2.40L capacity, a 102mm stroke crank, and 5.906 c - to - c ProH2K rods. You can also choose custom pistons according to your needs.