• High - performance 3.4L stroker kit for Mitsubishi 6G72/VR - 4 • Includes 4340 billet crank with 84mm stroke and ProH2K rods (5.548 c - to - c) • Custom pistons with choice of bore/compression. ACL Race bearings sold separately. Crank # BC5149 - 84mm Rod # BC6149 - 5.548' Piston # BC7149 - Custom

This high - performance stroker kit is perfect for car enthusiasts looking to upgrade their Mitsubishi 6G72/VR - 4 engines. Whether you're into racing or just want better engine performance on the road, this kit is a great choice. It comes with a 4340 billet crank with an 84mm stroke, ProH2K rods, and custom pistons. You can choose the bore and compression of the pistons according to your needs. ACL Race bearings are available separately for further customization.