[PN: GSC7031S2] GSC Power-Division Billet VVTI 2JZ-GTE S2 Camshafts

GSC Power-Division billet S2 cams for the VVTI Toyota Supra 2JZ-GTE. The only forged billet core *** VVTi Camshafts on the market. The S2 profile is designed for those running a large single turbo, turbos larger than 71mm typically. These cams will not have bottom end losses over our S1 cams on larger frame turbos. Gains of 60-100 WHP (depending on turbo) have been seen by simply bolting the S2 cams in and reshimming. These cams require upgraded valve springs.

• Designed for a rev range of 4000-8500 RPMs
• 800WHP-1500 WHP camshaft set
• Rougher than stock idle