GSC R3 Camshafts – Voodoo Cross Plane

GSC R3 Camshafts – Voodoo Cross Plane

$2,089.41
$2,089.41 $2,089.41
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GSC R3 Camshafts – Voodoo Cross Plane
GSC R3 Camshafts – Voodoo Cross Plane
SKU: GSC7075R3

GSC R3 Camshafts – Voodoo Cross Plane

Low stock: 1
$2,089.41
$2,089.41 $2,089.41

Prop 65 Warning

This product can expose you to chemicals including Nickel, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Built for ported heads and real track work, the GSC R3 profile drives the Coyote hard to 9,1k-9,6k rpm with a usable band from 7,000–10,00 rpm. Events are modeled for Voodoo heads flow behavior and correct rocker geometry for high-flow combinations, then cut from our U.S.-made forged billet blanks and finished with BLACK ISE for reduced friction and long life. Runs best on Methanol Fuel.

Valve springs Upgrade required (use GSC-matched springs; Ti retainers recommended)

Install notes
  • Clearance: Always verify piston-to-valve clearance with your exact heads, pistons, and gasket stack. With OEM pistons and deck heights, the full phaser range is typically usable without clearance issues.
  • Use upgraded valve springs (and Ti retainers) set to the tuner’s rev limit; check installed height and coil bind.

Specifications

Fuel: Methanol

RPM Band: 7,000–10,000 rpm (≈9.1–9.6 peak)

Use Case: OEM or Ported Head Race Profile — track-focused

Head Type: OEM/Ported heads (high-flow)

Product Details
  • Profile intent: Ported head race profile; optimized for higher-flow combos and serious track use
  • Fuel: Methanol
  • Peak power: 9,100~9,600 rpm · Powerband: 7,000–10,00 rpm
  • NA Setup: For best performance use with an aftermarket intake manifold 
  • VCT: Tuner-managed phasing window recommended for best area under the curve
  • Manufacturing: MADE IN THE USA; forged from proprietary U.S.-sourced bearing-grade steel, BLACK ISE surface treatment, CNC to tighter-than-OEM tolerances
  • Fitment: Voodoo heads with Gen 2 timing and Mustang cross-plane firing order
CAMSHAFT CARD - GSC7075R3

IMAGES ARE FOR ILLUSTRATION PURPOSES ONLY.

INTAKE
ADV Duration
300°
Duration @ 0.050"
246°
Center Line
107.0
Max Lift
.560"
VCT Cam Timing @ Peak Power
116.5° ATDC
EXHAUST
ADV Duration
316°
Duration @ 0.050"
252°
Center Line
138.0
Max Lift
.560"
VCT Cam Timing @ Peak Power
121° BTDC

Camshafts

GSC Power-Division camshafts are engineered to maximize airflow, power production, and usable RPM while maintaining the valvetrain stability required for real-world performance. Unlike generic “one-size-fits-all” profiles, GSC camshafts are developed using application-specific analysis that considers cylinder head flow characteristics, valvetrain geometry, rocker motion, intended powerband, fuel type, and engine configuration.

Manufactured from forged barstock in house with precision-ground lobe profiles, GSC cams are trusted by engine builders, tuners, racers, and enthusiasts around the world — from street cars to record-setting drag programs. Whether the goal is improved response, broader power delivery, or extreme horsepower capability, GSC camshafts are built around one principle: maximizing performance without compromising valvetrain control.

Frequently Asked Questions

What makes GSC Power-Division camshafts different?

GSC Power-Division camshafts are engineered specifically for high-performance applications using proprietary lobe designs, premium billet materials, and advanced manufacturing processes. Every camshaft profile is developed to maximize airflow, power, durability, and valvetrain stability for its intended application.

How do I choose the correct camshaft for my application?

The best camshaft depends on your engine configuration, turbocharger size, intended RPM range, fuel type, cylinder head setup, and horsepower goals. If you’re unsure, contact our technical support team for recommendations.

Will aftermarket camshafts increase horsepower?

Yes. Properly matched camshafts can significantly improve airflow, power, torque, and RPM capability. Actual gains depend on the overall engine combination.

Do I need valve springs with aftermarket camshafts?

In many cases, yes. More aggressive camshaft profiles require upgraded valve springs to maintain valve control at higher RPMs and boost levels. Product pages will indicate whether upgraded springs are required.

Can I use GSC camshafts with OEM valve springs?

Some Stage 1 camshafts are compatible with OEM springs under certain conditions. Always verify spring requirements listed on the product page before installation.

Do I need a tune after installing camshafts?

Most performance camshaft installations benefit from ECU recalibration. A proper tune helps maximize power, drivability, and reliability.

Are your camshafts billet?

Yes. GSC performance camshafts are manufactured from premium forged billet cores for maximum strength and durability.

What is BLACK ISE?

BLACK ISE is GSC’s advanced surface treatment process designed to reduce friction and enhance durability in high-performance valvetrain environments.

GENERAL F.A.Q

Where are GSC products manufactured?

Many GSC products, including our camshafts, are designed, machined, and finished in-house at our facility in South Carolina, USA. We maintain strict quality control throughout the manufacturing process.

How long has GSC been in business?

GSC Power-Division has been serving the performance automotive industry for over 20 years, supplying racers, engine builders, tuners, and enthusiasts worldwide.

Do you sell directly to consumers?

Yes. We sell directly through our website and also through an extensive network of authorized dealers and distributors worldwide.

Does GSC cover engine damage?

GSC’s warranty covers defects in the product itself. Consequential damages, including engine damage, labor, towing, or vehicle downtime, are not covered.

Will racing void my warranty?

Products used in racing or competition environments are subject to conditions outlined in our warranty policy. Performance applications inherently involve risks beyond normal operating conditions.

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