BC Brian Crower 94mm 2.2L Stroker Kit for 7 Bolt 4G63 Evo/DSM (BC0129) NGK 5 inch inner diameter

5 inch inner diameter

Spring: SPR-TS2081-N35

Overall Size: 32

PTE's PB64 BOV also utilizes an innovative and industry-first proprietary wave spring for added weight savings while still holding the valve closed under high vacuum idling

They are heat-treated prior to thread rolling and machining

BC Brian Crower 94mm 2.2L Stroker Kit for 7 Bolt 4G63 Evo/DSM (BC0129) NGK 5 inch inner diameterThis 2. 2L BC stroker kit for the Mitsubishi 4G63 engine platform incorporates a 4340 billet 94mm stroke, 7 bolt crank. The 4G63 kit utilizes premium steel billet connecting rods. As usual, each BC kit features custom CP pistons (choice of bore compression), highest quality, steel alloy wrist pins, full ring pack and buttons. ProH2K rods are standard length and rated up to 600 maximum horsepower. Vehicle Fitment: 1992 2006 Mitsubishi Evolution I IX