Description
GSC Power Division Cams
Fitment: BMW M240 (G42) M340 (G20) & Toyota Supra MK5 (A90)
Gen 2 B58 B58B30C Engines
GSC7090S1
GSC Power-Division billet S1 cams for the BMW B58B30C Double Vanos, Valvetronic (Variable Lift) power plant of the 2020-2024 MKV Toyota Supra and 2022-2026 BMW B58 G-Body vehicles..
- 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 suggest for higher than stock boost.
- Fitment: The GSC7090S1 camshaft set are correctly paired to vehicles who’s OEM Exhaust camshaft part number matches 11318631648.
| 7090S1 | ADV Duration | Duration @ 0.040″ | Peak Lift | Center Line |
| Intake | 272° | 232° | 10.2mm | Variable |
| Exhaust | 272° | 234° | 10.4mm | Variable |






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