Manley Performance
Manley Subaru EJ20/EJ25 4340 Billet 75mm Stroke Turbo Tuff Series Crankshaft
$2,057.10
SALE - 10% OFF USE CODE: BF2024
The Manley Subaru Billet Turbo Tuff 75mm Stroke crankshaft is manufactured from premium multi-heat treated lightweight 4340 billet steel and nitrided for additional strength. The crank features fully profiled knife edged counterweights and is stress relieved as well as shot peened. Each crank is balanced and 100% magnafluxed to assure quality. Manley's Turbo Tuff 75mm stroke crankshaft weighs in at 18 lbs. partially due to its gun drilled crank pin and counterweights. The crank is designed to replace the OEM EJ20 2.0L and EJ25 crank. Manley's 75mm crank stroke size matches the OEM EJ20 2.0L crank, however, when used in the EJ25 2.5L it effectively De-Strokes the engine to 2.35L.
Features:
- 4340 Billet
- Multi-step heat treatment process
- Stress relieved and shot peened
- Nitrided
- 100% Magnafluxed
- Knife-edged counterweights
- "Direct Shot" dual main priority rod journal oiling
- Gun drilled crank pin and counter weights
- 18 lbs
- 75mm Stroke
Kit Contents
Applications
