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GSC7030R1-GSC P-D Toyota 2JZ-GTE Billet R1 Camshafts 269/269 (Upgraded Springs/Lobe Clearance Required)-Camshafts-GSC Power Division
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GSC P-D Toyota 2JZ-GTE Billet R1 Camshafts 269/269 (Upgraded Springs/Lobe Clearance Required)

GSC7030R1
7030R1
Camshafts
15 Units In Stock - Ships Next Business Day
$ 1,245.50 $ 1,058.68
$ 1,058.68

SKU: 7030R1

GSC P-D Toyota 2JZ-GTE Billet R1 Camshafts 269/269 (Upgraded Springs/Lobe Clearance Required) - Fits 93-02 Supra Aristo Soarer

GSC Power-Division Billet R1 Camshafts transform Toyota 2JZ-GTE engines in 1993-2002 Supra JZA80 1991-2005 Aristo JZS147/JZS161 and Soarer JZZ30 models. These cams feature 269-degree duration and 12.19mm (0.480-inch) lift on intake and exhaust for strong power delivery above 5500 RPM in turbocharged setups. Billet 8620 steel construction handles extreme boost and RPM safely.

Key Features

  • Billet 8620 Cores: Provide high strength to support 1000+ horsepower builds without flexing
  • R1 Profile: 269° duration intake/exhaust at 1mm lift delivers broad torque and peak power for drag and circuit use
  • 12.19mm Lift: Increases airflow for gains up to 100whp with supporting mods like larger turbos
  • Precision CNC Lobes: Ground to tight tolerances for consistent valve timing and long service life
  • Direct Fit Design: Bolt-in replacement for stock cams in all 2JZ-GTE cylinder heads

Product Notes

  • Upgraded dual valve springs required (GSC #030051A or equivalent with 100lbs+ seat pressure)
  • Lobe to bore clearance check and machining needed on many heads to prevent contact
  • Special order item verify stock before ordering

Installation Notes

  • Professional installation recommended.
  • Valve lash settings intake 0.40mm exhaust 0.45mm cold
  • Cam trays and timing belt must align precisely head removal required

This Part Fits

Year Make Model Submodel
1993-2002 Toyota Supra JZA80 2JZ-GTE
1991-1994 Toyota Aristo JZS147 2JZ-GTE
1995-2005 Toyota Aristo JZS161 2JZ-GTE
1991-2005 Toyota Soarer JZZ30 2.5GT-T 2JZ-GTE

Why Choose GSC Power-Division?

  • Developed for record-setting 2JZ drag cars and time attack builds
  • CNC machined in USA with dyno validation on every set
  • Backed by decades of valvetrain expertise for Japanese engines

Frequently Asked Questions

  • Q: Will these cams fit my 1993-1998 USDM Supra 2JZ-GTE?
    A: Yes complete direct bolt-in for all 93-98 Supra Turbo models no modifications to timing components needed
  • Q: What material are the lobes made from?
    A: Billet 8620 alloy steel with nitrided lobes for wear resistance under high spring pressures and boost
  • Q: What warranty coverage applies?
    A: One-year unlimited mileage warranty against manufacturing defects when installed by certified shop

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Individual protective sleeves in sturdy box 30in x 10in x 10in
  • Weight: 14 lbs

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