GSC Power-Division Billet VVTI 2JZ-GTE S1 Camshafts # GSC7031S1


Available on back-order

  • GSC7031S1
  • VVTI

Available on back-order

SKU: GSC7031S1 Categories: , , Tags: , , , ,


GSC Power-Division billet S1 cams for the VVTi Toyota Supra 2JZ-GTE. The S1 cams are designed for those running an upgraded single turbo larger than 57mm. These cams will not have bottom end losses over stock cams with larger turbos; nothing but gains, and will promote an extremely flat torque curve. Gains of 40-70 WHP (depending on turbo) have been seen by simply bolting the S1 cams in and reshimming with a proper tune. These cams require a single valve spring upgrade over stock.
  • Designed for a rev range of 3500-8000 RPMs
  • 500-1000 WHP camshaft set
  • Idle slightly rougher than stock

Additional information

Weight 10 kg
Dimensions 80 × 22 × 12 cm


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