The Bullet 4G63 DSM 6 bolt is designed as a bolt up solution for First Generation Mitsubishi Eclipse, VR4 and Eagle Talon applications and has been engineered to deliver reliability in 1700hp environments.
This product has vastly improved block rigidity and improved deck thickness over the stock unit. Distortion of cylinder bores and crank tunnel is dramatically reduced through increased material thickness and a Bullet 4 bolt main cap system.
This product offers significant weight savings and has minimal modifications to directly replace the standard block.
