GSC Power-Division Race Balance Shaft for all 4G63 Evo's and DSM # GSC8042

DescriptionDon’t let removing your 4G63’s balance shaft shorten your oil pump’s and engine’s life. GSC has a race balance shaft that will go in place of the OEM balance shaft and support the oil pump’s operation even at extreme RPMs.GSC8042_Install_2023.pdf356.6 kBGSC8042 Install InstructionsThe GSC Power-Division race balance shaft kit includes:2 Bearings; to block oil passage to the removed balance shaftMitsubishi Balance Shaft Delete Cap; to cap off removed balance shaft pulleyMitsubishi Balance Shaft Pulley Delete Spacer; to remove the balance shaft belt gear from the crankGSC Billet Race Balance Shaft – Zero Balanced and CNC MachinedReplacement Bolt; for balance shaft pulley removalIf your plans include building your 4G63 or 4G64 motor and you’re ready to make your 4G a little lighter internally, make sure you install one of GSC’s Race Balance Shaft kits.!!!!!NO CORE REQUIRED!!!!!!