{"product_id":"comp-cams-54-453-11-gm-ls-series-lsr-hydraulic-roller-camshaft","title":"COMP Cams 54-453-11 GM LS-Series LSR Hydraulic Roller Camshaft","description":"GM LS LSR Cam - 269LRRHR13\n\u003cp\u003eThe COMP Cams 54-453-11 camshaft is designed for GM LS-Series applications with LSR rectangular-port cylinder heads. This hydraulic roller camshaft features 0.607-inch intake lift and 0.621-inch exhaust lift, providing a performance-focused cam profile for compatible LS-Series engine combinations.\u003c\/p\u003e\n\u003cp\u003eWith advertised duration of 269 degrees on the intake and 285 degrees on the exhaust, the camshaft uses a 113-degree lobe separation angle. Its listed operating range is 1,500 to 6,700 RPM, making it suited to engine builds intended for a broad high-performance operating range.\u003c\/p\u003e\n\u003cp\u003eThe COMP Cams 54-453-11 is supplied as an individual camshaft. Verify engine configuration and cylinder-head compatibility before installation to ensure the camshaft matches the intended GM LS-Series application.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: COMP Cams\u003c\/li\u003e\n\u003cli\u003ePart Number: 54-453-11\u003c\/li\u003e\n\u003cli\u003eApplication: GM LS-Series engines\u003c\/li\u003e\n\u003cli\u003eCylinder Head Design: LSR rectangular port\u003c\/li\u003e\n\u003cli\u003eLifter Type: Hydraulic roller\u003c\/li\u003e\n\u003cli\u003eIntake Lift: 0.607 inch\u003c\/li\u003e\n\u003cli\u003eExhaust Lift: 0.621 inch\u003c\/li\u003e\n\u003cli\u003eIntake Duration: 269 degrees\u003c\/li\u003e\n\u003cli\u003eExhaust Duration: 285 degrees\u003c\/li\u003e\n\u003cli\u003eLobe Separation Angle: 113 degrees\u003c\/li\u003e\n\u003cli\u003eOperating Range: 1,500 to 6,700 RPM\u003c\/li\u003e\n\u003cli\u003eQuantity: Each\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COMP CAMS","offers":[{"title":"Default Title","offer_id":68047623094524,"sku":"COM54-453-11","price":404.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/COM54-453-11.jpg?v=1793388815","url":"https:\/\/ozkonickustomz.com\/products\/comp-cams-54-453-11-gm-ls-series-lsr-hydraulic-roller-camshaft","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}