GSC Power-Division Race Balance Shaft | 1G/2G DSM and 2003-2006 Mitsubishi Evo 8/9 (8042)

GSC Power-Division Race Balance Shaft for all 4G63 Evo's and DSM Don't let removing your balance shafts 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. If 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. Features Increase your oil pump's lifespan Applications 1990-1999 1G/2G DSM 1990-1999 Mitsubishi Eclipse 1990-1998 Eagle Talon 1990-1994 Plymouth Laser  2003-2006 Mitsubishi Evo 8/9 What's In The Box? 2 - Aluminum Block-Off Bearings 1 - Mitsubishi Balance Shaft Delete Cap 1 - Mitsubishi Balance Shaft Pulley Delete Spacer 1 - GSC Billet Race Balance Shaft  1 - Replacement Bolt Warranty Manufacturer Standard Warranty