Forged "Race Series" For Street / Strip
Mitsubishi 4G63/4G64 7 Bolt Crankshafts
- Premium heat treated forgings
- Special teardrop, diagonal oiling features not found on stock OEM style cranks
- Better performance at High RPM
- Stress Relieved & Shot Peened
- Nitrided
- 100% Magnafluxed
Fully Machined "Turbo Tuff Series" Billet
Mitsubishi 4G63/4G64 7 Bolt Crankshafts for High Horsepower / High Boost Applications
- 4340 Billet
- Multi-step heat treatment process
- Stress Relieved and Shot Peened
- Nitrided
- 100% Magnafluxed
- Special teardrop diagonal oiling
- Knife-edged counterweights
Manley Turbo Tuff Series Billet Mitsubishi crankshafts now feature uniquely designed, ultra-lightweight, fully contoured counterweights resulting in reduced windage and maximum performance.
Fully Machined "Turbo Tuff Series" Billet
Mitsubishi 4B11T (EVO X) Stroker Crankshafts for High Horsepower / High Boosted Applications
- 4340 Billet
- Multi-step heat treatment process
- Stress Relieved and Shot Peened
- Nitrided
- 100% Magnafluxed
- Special teardrop diagonal oiling
- Knife-edged counterweights
