GSC Power-Division Billet S3 camshaft set for BMW B58 Gen 1
GSC Power-Division S3 billet camshaft set is designed for serious turbocharged B58 combinations producing 1200-1800 WHP. The S3 profile increases airflow and cylinder filling in the upper RPM range while maintaining OEM Double VANOS and Valvetronic functionality. Developed for Roll Racing, and drag racing applications, these camshafts extend the usable powerband beyond the limitations of the factory camshafts, allowing larger turbocharger systems to operate more efficiently at elevated engine speeds. Designed for a rev range of 5200-9200 RPMs Quick Throttle response and improved mid range power 1200-1800 WHP camshaft set Integrated Intake Cam trigger Forged Billet Construction An Upgraded valve spring upgrade is Required The GSC7092S3 camshaft set is designed specifically for B58 Gen 1 engines equipped with OEM exhaust camshaft part number 11318618195. Valve spring upgrade is required when using these camshafts. Product fitment B58 ( Gen 1 ) 7093S3 ADV Duration Duration @ 0.040" Peak Lift Center Line Intake 298° 254° 10.2mm Variable Exhaust 304° 254° 10.8mm Variable