Brian Crower LS Series 4340 Forging – 4.000″ Stroke Crankshaft – w/ 58x Wheel – Wet Sump

Brian Crower LS Series 4340 Forging – 4.000″ Stroke Crankshaft – w/ 58x Wheel – Wet Sump

***Crankshaft comes unbalanced***

4340 forging, unbalanced. 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.