VR38 GT-R 3.8L (Stroker Crank) - ZRP / 94.40mm Ultra lightweight Crankshaft

Lighting holes in all rod journals 
Aero wing counterweights increase crankshaft aerodynamics, Horsepower 
Large radius on all journals
Crankshaft made from 4340 Precision Billet Steel
Full CNC machining 
Multi-stage heat treatment
Nitride process for hardening 
Heat treatment for superior wear resistance 
Magna-flucing for flawless surface finish
Shot peening for improved fatigue resistance
Micro-polishing for longer bearing life 
Journal radio disperse load stress

Crankshaft is fully balanced on Sunnen machines 1gr +/- 0.1 and ready to install. Included balance report.