Callies Compstar Sport Series Nissan RB26 Billet Crankshaft 79mm Stroke S25001 HT10 Proven performance and reliability with

Proven performance and reliability with a genuine Garrett Motion G30-770 CHRA (880694-5002S)

Made with absolute precision

light installs

Use RADIUM P/N: 20-0175 and 20-0375 for the following

Engineered in-house by Platinum Racing Products for superior performance and durability

Callies Compstar Sport Series Nissan RB26 Billet Crankshaft 79mm Stroke S25001 HT10 Proven performance and reliability withCallies Compstar RB26 crankshafts are crafted from premium 4340 billet steel. This material is known for its exceptional strength and resistance to fatigue, making it ideal for demanding motorsport and high boost street builds. The manufacturing process is a multi stage affair that begins with the sourcing of semi finished crankshafts that are then shipped to Callies' facility in the USA for the crucial finishing, cryogenic treatment, nitriding, and