GSC Power-Division Billet 2JZ-GTE S1 Camshafts
is backordered and will ship as soon as it is back in stock.
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Description
GSC Power-Division billet S1 camshafts for the Toyota Supra 2JZ-GTE. The S1 camshafts are designed for those running an upgraded single turbo larger than 57mm. These cams will not have bottom end losses over stock cams on larger turbos; nothing but gains and will promote an extremely flat torque curve. These camshafts have proven power gains of 40-70 WHP (depending on turbo) with minimal modifications including re-shimming and mild tuning. Due to the added lift and duration these camshaftsdo requirea single valve spring upgrade.
Designed for a rev range of 3,500-8,000 RPM's
500-1,000 WHP camshaft set
Idle slightly rougher than stock
7030S1 ADV Duration Duration @ 0.040" Peak Lift Center Line Intake 269° 230° 9.90mm 108° Exhaust 269° 232° 9.90mm 114°