High Performance Billet Crankshaft are CNC machined on state-of-the-art mills
from round
bar, premium 4340 chromoly steel to ensure the strongest possible shaft
available. Nitrided and heat treated for added longevity
and improving bearing life. Featuring large radius journals for added strength at high horsepower. Size tolerance of 0.02mm to 0.0001mm. Counterweight placements designed for
improved crankshaft performance. Straight hole oiling system for better lubrication.
