Description

Built for ported heads and real track work, the GSC R2 profile drives the Coyote hard to 8,100 rpm with a usable band from 5,800–8,500 rpm. Events are modeled for ported Gen 3 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 on pump gas, race fuel, or ethanol blends (E85/E90). Direct Injection note: the high-pressure fuel pump (DI/HPFP) lobe is maintained to OEM specification—stroke and timing are retained for proper pump operation.

Specifications

Install notes

  • Clearance: Always verify piston-to-valve clearance with your exact heads/pistons/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.
  • See install sheet for torque sequence and procedures; prime oiling and fuel (HPFP follower inspection) on reassembly.

Specifications

  • Fuel Type: Pump gas / Race gas / E85–E90 blend
  • RPM Band: 5,800–8,500 rpm (with peak power at approximately 8,100 rpm)
  • Valve Springs Requirement: Upgrade required (GSC springs + Titanium retainers)
  • Primary Use Case: Ported Head Race Profile — strictly track-focused
  • Cylinder Head Type: Ported heads (high-flow optimization)
  • DI Pump Lobe Profile: OEM geometry retained (fully High-Pressure Fuel Pump compatible)


Features

  • Profile intent: Ported head race profile; optimized for higher-flow combos and serious track use
  • Fuel: Pump gas, race fuel, E85/E90
  • Peak power: ~8,100 rpm · Powerband: 5,800–8,500 rpm
  • VCT: Tuner-managed phasing window recommended for best area under the curve
  • DI fuel pump lobe: Maintains OEM lobe data for correct HPFP stroke/timing
  • 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: 2018–2020 F150 V8 Coyote 5.0L

Additional Specifications

  • Fuel: Pump / Race / E85–E90
  • RPM Band: 5,800–8,500 rpm (≈8,100 peak)
  • Valve Springs: Upgrade required (GSC springs + Ti retainers)
  • Use Case: Ported Head Race Profile — track-focused
  • Head Type: Ported heads (high-flow)
  • DI Pump Lobe: OEM geometry retained (HPFP compatible)

Compatibility

  • 2018 - 2020 Ford F-150 Coyote Gen 3 (w/Ported Head) 292/304 R2 Billet Camshaft (Req Spring Upgrade)

Built for ported heads and real track work, the GSC R2 profile drives the Coyote hard to 8,100 rpm with a usable band from 5,800–8,500 rpm. Events are modeled for ported Gen 3 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 on pump gas, race fuel, or ethanol blends (E85/E90). Direct Injection note: the high-pressure fuel pump (DI/HPFP) lobe is maintained to OEM specification—stroke and timing are retained for proper pump operation.

Install notes

  • Clearance: Always verify piston-to-valve clearance with your exact heads/pistons/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.
  • See install sheet for torque sequence and procedures; prime oiling and fuel (HPFP follower inspection) on reassembly.

Specifications

  • Fuel Type: Pump gas / Race gas / E85–E90 blend
  • RPM Band: 5,800–8,500 rpm (with peak power at approximately 8,100 rpm)
  • Valve Springs Requirement: Upgrade required (GSC springs + Titanium retainers)
  • Primary Use Case: Ported Head Race Profile — strictly track-focused
  • Cylinder Head Type: Ported heads (high-flow optimization)
  • DI Pump Lobe Profile: OEM geometry retained (fully High-Pressure Fuel Pump compatible)


Features

  • Profile intent: Ported head race profile; optimized for higher-flow combos and serious track use
  • Fuel: Pump gas, race fuel, E85/E90
  • Peak power: ~8,100 rpm · Powerband: 5,800–8,500 rpm
  • VCT: Tuner-managed phasing window recommended for best area under the curve
  • DI fuel pump lobe: Maintains OEM lobe data for correct HPFP stroke/timing
  • 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: 2018–2020 F150 V8 Coyote 5.0L

Additional Specifications

  • Fuel: Pump / Race / E85–E90
  • RPM Band: 5,800–8,500 rpm (≈8,100 peak)
  • Valve Springs: Upgrade required (GSC springs + Ti retainers)
  • Use Case: Ported Head Race Profile — track-focused
  • Head Type: Ported heads (high-flow)
  • DI Pump Lobe: OEM geometry retained (HPFP compatible)
  • 2018 - 2020 Ford F-150 Coyote Gen 3 (w/Ported Head) 292/304 R2 Billet Camshaft (Req Spring Upgrade)

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