GSC Power Coyote Gen 2 Cam Set R2 Series - Coming 2026
***Please Email us at [email protected] to let us know if you want to be notified when these become available***
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 2 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.
Highlights
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
Valve springs: Upgrade required (use GSC-matched springs; Ti retainers recommended)
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: 2015–2017 Mustang GT 5.0L
Tuning & 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.
Camshaft Specifications – GSC R2 (Gen 2 Coyote) (Specifications Subject to change)
Advertised Duration
Intake 292° Exhaust 304°
Duration @.050"
Intake 239° Exhaust 241°
Centerline
Intake 120°
Exhaust 138°
Max Valve Lift
Intake .560"
Exhaust .560"
VCT Timing@ Peak Power
Intake 113°
Exhaust 115°
About GSC Coyote Camshafts:
5.0L Mustang GEN 2 Camshafts
You didn’t buy a 5.0 to blend in. Whether you’re staying NA, strapping on a blower, or chasing four-digit turbo numbers, GSC’s Gen 2 Coyote camshafts are built to hit harder across the entire RPM band.
These profiles aren’t guesswork—they’re the result of computer-aided simulation, decades of valvetrain engineering, and our proprietary port-balancing process that syncs valve events with real cylinder head flow. The result? Maximum lift, precise rocker geometry, and cams that keep VCT functionality so your Mustang stays civil at cruise and brutal at WOT.
At the core is GSC’s exclusive forged billet blank, made in-house from U.S. bearing-grade alloy steel—sourced from a single American mill for consistency you can trust. We finish every cam with our BLACK ISE surface treatment for friction reduction and extreme wear protection. Precision-machined on cutting-edge CNCs, these cams hold tighter tolerances than OEM and deliver repeatable, record-setting performance.
