Description
FUJI Racing 79mm Billet Stroker Crankshaft – Subaru
FINEST MATERIALS!
The Fuji Racing Crankshafts are made from the finest aerospace grade 4340 steel billet material.
CNC machined on state of the art, 5 axis Mazak Integrex 300-IV CNC machines to exacting tolerances (.0001″). Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, high rpm applications.
Gun drilled, CNC ground oil holes feature a smooth surface for extra oiling, tear dropped for added oil scoop, cross drilled for priority main feeding to the rods and micro polished to a mirror finish for optimum bearing lubricity.
All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance.
Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential.
MODEL APPLICATION
Suitable for the following models:
- All EJ25 Engines
- Rear Thrust EJ20 engines for 2.1+ stroker builds
2100cc is achievable with our 2.1 92mm Stroker Pistons
2125cc is achievable with our 2.1 92.5mm stroker pistons
2150cc is achievable with our 2.1 93mm stroker pistons
WHAT’S IN THE KIT
- 79mm Billet Crankshaft
