This is Manley's "Turbo Tuff" Series crankshaft and is considered the bad boy of crankshafts. It's a 4340 Billet crank shaft and it designed to be used for High Horsepower / High Boost Applications. This is in the STD 88mm Stroke. 4G63 / 4G64 - Mitsubishi 4G63/4G64 7 Bolt Crankshafts Fully Machined "Turbo Tuff Series" Billet For High Horsepower / High Boost Applications
Multi-step heat treatment process
Stress Relieved and Shot Peened
Special teardrop diagonal oiling
Manley Turbo Tuff Series Billet Mitsubishi crankshafts now feature uniquely designed, ultra-lightweight, fully contoured counterweights resulting in reduced windage and maximum performance.
Shipping Weight (Dimensional)
Eclipse GST FWD 95-99 2G, Eclipse GSX AWD 95-99 2G, Evo 1-3 CD9A/CE9A, Evo 4-6 CP9A, Evo 7-8 CT9A, Evo 9 CT9A
4G63T (7-Bolt DSM / Evo 1-3), 4G63T (7-Bolt Evo 4-8), 4G63T (7-Bolt Evo 9)