{"product_id":"gsc-r2-camshafts-5-0l-coyote-gen-3-2018-2023-mustang-5-0","title":"GSC R2 Camshafts – 5.0L Coyote Gen 3 2018–2023 Mustang 5.0","description":"\u003cp style=\"margin: 0 0 1rem; line-height: 1.6;\"\u003eBuilt for ported heads and real track work, the GSC \u003cstrong\u003eR2\u003c\/strong\u003e profile drives the Coyote hard to \u003cstrong\u003e8,100 rpm\u003c\/strong\u003e with a usable band from \u003cstrong\u003e5,800–8,500 rpm\u003c\/strong\u003e. 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 (\u003cstrong\u003eE85\/E90\u003c\/strong\u003e). \u003cstrong\u003eDirect Injection note:\u003c\/strong\u003e the high-pressure fuel pump (DI\/HPFP) lobe is maintained to OEM specification—stroke and timing are retained for proper pump operation.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 8px; margin: 0 0 1.25rem;\"\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eFuel\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003ePump \/ Race \/ E85–E90\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eRPM Band\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003e5,800–8,500 rpm (≈8,100 peak)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eValve Springs\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003eUpgrade required (GSC springs + Ti retainers)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eUse Case\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003ePorted Head Race Profile — track-focused\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eHead Type\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003ePorted heads (high-flow)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; background: #fafafa; padding: .6rem .7rem;\"\u003e\n\u003cdiv style=\"font-size: .75rem; text-transform: uppercase; color: #da202a; letter-spacing: .4px;\"\u003eDI Pump Lobe\u003c\/div\u003e\n\u003cdiv style=\"font-weight: bold; color: #231f20;\"\u003eOEM geometry retained (HPFP compatible)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size: 1.05rem; margin: 1rem 0 .5rem; font-weight: bold; color: #231f20; border-left: 6px solid #DA202A; padding-left: 10px;\"\u003eHighlights\u003c\/h3\u003e\n\u003cul style=\"margin: 0 0 1rem 0; padding-left: 1.1rem; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile intent:\u003c\/strong\u003e Ported head race profile; optimized for higher-flow combos and serious track use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e Pump gas, race fuel, \u003cstrong\u003eE85\/E90\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak power:\u003c\/strong\u003e ~\u003cstrong\u003e8,100 rpm\u003c\/strong\u003e · \u003cstrong\u003ePowerband:\u003c\/strong\u003e \u003cstrong\u003e5,800–8,500 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve springs:\u003c\/strong\u003e \u003cstrong\u003eUpgrade required\u003c\/strong\u003e (use GSC-matched springs; Ti retainers recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCT:\u003c\/strong\u003e Tuner-managed phasing window recommended for best area under the curve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDI fuel pump lobe:\u003c\/strong\u003e Maintains OEM lobe data for correct HPFP stroke\/timing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing:\u003c\/strong\u003e \u003cstrong\u003eMADE IN THE USA\u003c\/strong\u003e; forged from proprietary U.S.-sourced bearing-grade steel, BLACK ISE surface treatment, CNC to tighter-than-OEM tolerances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2018–2023 Mustang GT 5.0L \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size: 1.05rem; margin: 1rem 0 .5rem; font-weight: bold; color: #231f20; border-left: 6px solid #DA202A; padding-left: 10px;\"\u003eTuning \u0026amp; Install Notes\u003c\/h3\u003e\n\u003cul style=\"margin: 0 0 1.25rem 0; padding-left: 1.1rem; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance:\u003c\/strong\u003e 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.\u003c\/li\u003e\n\u003cli\u003eUse upgraded valve springs (and Ti retainers) set to the tuner’s rev limit; check installed height and coil bind.\u003c\/li\u003e\n\u003cli\u003eSee install sheet for torque sequence and procedures; prime oiling and fuel (HPFP follower inspection) on reassembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection id=\"gsc-r2-specs\"\u003e\n\u003ch3 style=\"font-size: 1.05rem; margin: 1rem 0 .5rem; font-weight: bold; color: #231f20; border-left: 6px solid #DA202A; padding-left: 10px;\"\u003eCamshaft Specifications – GSC R2 (Gen 3 Coyote)\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCam\u003c\/th\u003e\n\u003cth\u003eAdvertised Duration\u003c\/th\u003e\n\u003cth\u003eDuration @ .050\"\u003c\/th\u003e\n\u003cth\u003eCenterline (CL)\u003c\/th\u003e\n\u003cth\u003eMax Lift\u003c\/th\u003e\n\u003cth\u003eVCT Cam Timing @ Peak Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"cam\"\u003eIntake\u003c\/td\u003e\n\u003ctd data-label=\"Advertised Duration\"\u003e292°\u003c\/td\u003e\n\u003ctd data-label='Duration @ .050\"'\u003e239°\u003c\/td\u003e\n\u003ctd data-label=\"Centerline (CL)\"\u003e120°\u003c\/td\u003e\n\u003ctd data-label=\"Max Lift\"\u003e.560\"\u003c\/td\u003e\n\u003ctd data-label=\"VCT Cam Timing @ Peak Power\"\u003e113° ATDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f7f7;\"\u003e\n\u003ctd class=\"cam\"\u003eExhaust\u003c\/td\u003e\n\u003ctd data-label=\"Advertised Duration\"\u003e304°\u003c\/td\u003e\n\u003ctd data-label='Duration @ .050\"'\u003e241°\u003c\/td\u003e\n\u003ctd data-label=\"Centerline (CL)\"\u003e138°\u003c\/td\u003e\n\u003ctd data-label=\"Max Lift\"\u003e.560\"\u003c\/td\u003e\n\u003ctd data-label=\"VCT Cam Timing @ Peak Power\"\u003e115° BTDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e","brand":"GSC POWER DIVISION","offers":[{"title":"Default Title","offer_id":57122313535865,"sku":"GSC7073R2","price":1776.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/7132\/9278\/files\/G3-COY-2.jpg?v=1778779268","url":"https:\/\/gscpowershop.co.uk\/products\/gsc-r2-camshafts-5-0l-coyote-gen-3-2018-2023-mustang-5-0","provider":"GSC POWER SHOP","version":"1.0","type":"link"}