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

GSC7031R1
7031R1
Camshafts
3 Units In Stock - Ships Next Business Day
$ 1,325.00 $ 1,126.25
$ 1,126.25

SKU: 7031R1

GSC Power-Division Billet VVTI 2JZ-GTE R1 Camshafts 1997-2005 Toyota Supra

GSC Power-Division Billet R1 camshafts fit the VVTi Toyota Supra 2JZ-GTE and other 2JZ-GTE VVTi engines. These cams target stroker builds needing peak cylinder fill starting at lower RPM for quicker turbo spool and fast recovery off-throttle. The aggressive ramp profile supports 4000-8500 RPM operation in drifting and road racing setups handling 800-1500 HP.

Key Features

  • Power Range: Built for 800-1500 HP stroker engines with ported heads for peak performance
  • RPM Effectiveness: Operates best from 4000-8500 RPM with quick spool and throttle response
  • Cam Specs Intake: 271° ADV duration, 232° @ 0.040", 11.00mm lift, variable centerline
  • Cam Specs Exhaust: 273° ADV duration, 234° @ 0.040", 11.00mm lift, 115° centerline
  • Billet Design: CNC-machined from high-strength billet steel for extreme durability under high revs

Product Notes

  • Upgraded valve springs required such as GSC Conical Spring kits GSC5064 or GSC5066
  • Cylinder head casting must be cleared to 0.02 inch or 0.5mm minimum for lobe rotation
  • Ships as matched set securely packaged for protection during transit

Installation Notes

  • Professional installation recommended.
  • Shimless tappets or shim-under-tappet required along with valve spring upgrade
  • Check and maintain head clearance before final assembly

This Part Fits

Year Make Model Submodel
1997-2005 Toyota Supra JZA80 2JZ-GTE VVT-i
1998-2005 Toyota Aristo JZS161 2JZ-GTE VVT-i
1998-2005 Toyota Soarer UZZ40 2JZ-GTE VVT-i

Why Choose GSC Power-Division?

  • Engineered specifically for 2JZ race applications with real-world track testing
  • CNC billet construction ensures perfect lobe profiles and long-term reliability
  • Backed by racers who build high-HP 2JZ engines for drifting and circuit use

Frequently Asked Questions

  • Q: What vehicles does this cam set fit?
    A: Designed for 1997-2005 Toyota Supra JZA80 2JZ-GTE VVT-i and compatible 2JZ-GTE VVT-i heads in Aristo JZS161 and Soarer UZZ40
  • Q: What material are these cams made from?
    A: Precision CNC-machined from billet steel cores for strength in high-RPM high-HP builds
  • Q: Do these cams require additional parts for installation?
    A: Yes, upgraded valve springs GSC5064 or GSC5066, shimless tappets, and cylinder head lobe clearance of 0.02 inch minimum are mandatory

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective tubes and box for camshaft set
  • Weight: 12 lbs

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