GSC Billet S3 Camshafts Toyota 2JZ-GTE GSC7030S3
Extreme Camshaft Set for High-Boost Drag Builds
The GSC Power-Division Billet S3 Camshafts are designed for the Toyota 2JZ-GTE and built for uncompromising power. Tailored for race-only applications pushing 1500+ HP, these cams thrive in setups running methanol, nitrous, or 45+ psi boost on large-frame turbos. If you're chasing records, this is the cam profile to get you there.
Camshaft Specifications
| Camshaft | ADV Duration | Duration @ 0.040" | Peak Lift | Center Line |
|---|---|---|---|---|
| Intake | 294° | 252° | 11.35mm | 110° |
| Exhaust | 294° | 252° | 11.35mm | 118° |
Performance Range
- Effective RPM Band: 500010,000 RPM
- Horsepower Support: 1500+ HP
- Idle Quality: Rougher than stock
Installation Requirements
- Shimless bucket tappets required
- Upgraded valve springs required to handle high boost and RPM
- Cylinder head must be clearanced for 11.35mm lift
Built for Maximum Power and RPM
The S3 cam profile is engineered for drag racing and high-RPM dominance. These billet cams are precision-machined to handle extreme conditions and deliver the airflow and valvetrain control needed for elite-level 2JZ builds. Not intended for street usethis is a race-only solution for serious horsepower.
Fitment:
- 1993–1998 Toyota Supra Turbo 3.0L DOHC Inline-6 (2JZ-GTE)
- 1991–2000 Toyota Aristo 3.0L Twin Turbo Inline-6 (2JZ-GTE, Japan only)
- 1998–2005 Lexus GS300 (2JZ-GTE swap-compatible)
- 1992–2001 Toyota Soarer 3.0L Twin Turbo Inline-6 (2JZ-GTE swap)
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