GSC Power-Division billet S1 camshafts for the BMW B58B30C Double Vanos, Valvetronic (variable lift) power plant of the 2018-2024 MKV Toyota Supra and 2018-2024 BMW B58 G Series vehicles.
Camshaft Specifications
Designed for a rev range of 3000-7000 RPMs
Quick Throttle response and improved mid-range power
500-900 WHP camshaft set
Integrated Intake Cam trigger
Forged Billet Construction
A valve spring upgrade is suggested for higher than stock boost.
Fitment: The GSC7090S1 camshaft set is correctly paired to vehicles whose OEM Exhaust camshaft part number matches 11318631648.