Nitto EN40B billet steel crankshafts are manufactured from high quality true billet round bar stock. EN40B crankshafts are manufactured in order to target the highest level of performance in drag racing and circuit racing. With a higher tensile strength than 4340 billet crankshafts, EN40B cranks have the ability to yield greater power and longevity which is critical for any sort of racing or exceptionally high performance application. So, for your high performance engine, we have the ultimate crankshaft to suit your VR38. Additionally, one of the most significant elements of EN40B is that you do not sacrifice weight for a stronger material. This is key to maximising the performance output of your engine.
