Description
VTT is happy to carry GSC Power Division Gen 2 B58 Camshafts!
GSC Power-Division billet cams for the BMW B58B30C Double Vanos, Valvetronic (variable lift) power plant of the 2018-2024 MKV Toyota Supra and 2018-2024 BMW B58 G-body vehicles.
GSC Stage 1, 2, and 3 Camshafts for BMW Gen 2 B58 are the quintessential camshaft for the platform and will provide the greatest power gains for your B58 build! Couple your camshafts with GSC Beehive Springs, and retainers, and if building the head we recommend GSC intake/exhaust valves, guides, and stem seals.
Cam Specs:
Stage 1:
GSC Power-Division billet S1 cams for the BMW B58B30C Double Vanos, Valvetronic (variable lift) power plant of the 2018-2024 MKV Toyota Supra and 2018-2024 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 suggested for higher than stock boost.
- Fitment: The GSC7090S1 camshaft set is correctly paired to vehicles whose 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 |
Stage 2:
GSC Power-Division billet S2 cams for the BMW B58B30C Double Vanos, Valvetronic (variable lift) power plant of the 2018-2024 MKV Toyota Supra and 2018-2024 BMW B58 G-body vehicles..
- Designed for a rev range of 3500-7500 RPMs
- 600-1200 WHP camshaft set
- Integrated Intake Cam trigger
- Forged Billet Construction
- These cams require a valve spring upgrade over stock.
- Fitment: The GSC7090S2 camshaft set is correctly paired to vehicles whose OEM Exhaust camshaft part number matches 11318631648.
| 7090S2 |
ADV Duration |
Duration @ 0.040″ |
Peak Lift |
Center Line |
| Intake |
284° |
240° |
10.2mm |
Variable |
| Exhaust |
288° |
242° |
10.8mm |
Variable |
Stage 3:
GSC Power-Division billet S3 cams for the BMW B58B30C Double Vanos, Valvetronic (variable lift) power plant of the 2018-2024 MKV Toyota Supra and 2018-2024 BMW B58 G-body vehicles..
- Designed for a rev range of 4500-8500 RPMs
- 1200-1800 WHP camshaft set
- Integrated Intake Cam trigger
- Forged Billet Construction
- These cams require a valve spring upgrade over stock.
- Fitment: The GSC7090S3 camshaft set is correctly paired to vehicles whose OEM Exhaust camshaft part number matches 11318631648.
| 7090S3 |
ADV Duration |
Duration @ 0.040″ |
Peak Lift |
Center Line |
| Intake |
298° |
254° |
10.2mm |
Variable |
| Exhaust |
304° |
254° |
10.8mm |
Variable |
PLEASE NOTE: WITH STAGE 2 AND STAGE 3 CAMS UPGRADED VALVE SPRINGS ARE REQUIRED!
YOU WILL BE REQUIRED TO RETUNE THE CAR TO MAKE THESE WORK AS THEY WILL INCREASE AIRFLOW AND CAUSE LEAN AFRS WITHOUT A RETUNE. WE SUGGEST PAUL JOHNSON AS HE HAS EXPERIENCE WITH THESE CAMS.
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