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SKU: 7041R1
GSC Power-Division Nissan Skyline R32/R33 RB26DETT R1 Camshafts 272/276 Billet (Requires Head Modification)
GSC Power-Division R1 camshafts deliver 272 degree intake and 276 degree exhaust duration for Nissan Skyline R32 GT-R and R33 GT-R RB26DETT engines from 1989 to 1998. These billet cams increase horsepower and torque through higher lift and extended duration for track or street use. Precision engineering supports high boost levels with reliable performance.
Key Features
- Billet 8620 Cores: Provide strength and resistance to flex at high RPM for consistent power delivery
- Intake Specs 272° Duration / 9.80mm Lift: Boost mid to high RPM power while maintaining drivability
- Exhaust Specs 276° Duration / 10.00mm Lift: Improve exhaust flow and spool turbocharger faster
- Valve Lash Settings: Intake 0.22mm exhaust 0.27mm for precise valve timing control
- CNC Machined Lobes: Ensure smooth ramp rates and reduced wear on valvetrain components
Product Notes
- Requires cylinder head porting for rocker arm clearance during installation
- Pair with upgraded valve springs for safe operation above 8000 RPM
- Ships in protective foam-lined box to prevent damage
Installation Notes
- Professional installation recommended.
- Verify valve to piston clearance after head modification
- Compatible with OEM cam towers and bearings no additional hardware needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Skyline | R32 GT-R (RB26DETT) |
| 1995-1998 | Nissan | Skyline | R33 GT-R (RB26DETT) |
Why Choose GSC Power-Division?
- Proven track record in JDM drag racing and time attack
- High volume production maintains tight tolerances
- Extensive dyno testing backs every lobe profile
Frequently Asked Questions
-
Q: Will these cams fit R34 Skyline GT-R?
A: Designed specifically for R32 and R33 RB26DETT head geometry R34 requires different clearance check GSC R34 specific set -
Q: What material are the cores made from?
A: Billet 8620 alloy provides superior fatigue resistance over cast cams under extreme conditions -
Q: What is the warranty coverage?
A: Limited lifetime warranty against manufacturing defects with proper installation and maintenance
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Foam protected custom box 24 x 8 x 6 inches
- Weight: 9 lbs
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