GSC Power-Division Race Balance Shaft for all 4G63 Evo's and DSM > Evolution 4-8 (4G63) Build Components > GSC Power Division: Performance Camshafts and Valvetrain

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

Don'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.

Warning: This product can expose you to chemicals including Nickel (Metallic), which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. More information on California Proposion 65 can be found on Proposion 65 Warnings and OEHHA websites.

GSC8042_Install_2023.pdf 356.6 kB
GSC8042 Install Instructions

The GSC Power-Division race balance shaft kit includes:

2 Aluminum block off Bearings; to block oil passage of the removed balance shaft
Mitsubishi Balance Shaft Delete Cap; to cap off removed balance shaft pulley
Mitsubishi Balance Shaft Pulley Delete Spacer; to remove the balance shaft belt gear from the crank
GSC Billet Race Balance Shaft – Zero Balanced and CNC Machined
Replacement Bolt; for balance shaft pulley removal

If your plans include building your 4G63 or 4G64 motor in your DSM or Evo 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!!!!!!

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