{"product_id":"comp-cams-146-456-11-gm-ls-lsr-hydraulic-roller-camshaft","title":"COMP Cams 146-456-11 GM LS LSR Hydraulic Roller Camshaft","description":"GM LS LSR Cam - 269LRRHR13\n\u003cp\u003eThe COMP Cams 146-456-11 camshaft is designed for GM LS-Series applications and features an LSR hydraulic roller profile. It is engineered with a 0.607-inch intake lift and 0.621-inch exhaust lift, providing distinct valve-lift characteristics for performance-focused LS engine builds.\u003c\/p\u003e\n\u003cp\u003eThis camshaft uses 269 degrees of intake duration and 285 degrees of exhaust duration, along with a 113-degree lobe separation angle. These specifications define the camshaft’s operating profile and contribute to its intended performance characteristics across the listed engine speed range.\u003c\/p\u003e\n\u003cp\u003eWith a recommended operating range of 1,500 to 6,700 RPM, the COMP Cams 146-456-11 is suited to applications requiring a broad performance range within a GM LS-Series setup. Its hydraulic roller design supports the configuration described by the manufacturer while maintaining the convenience of a hydraulic roller camshaft.\u003c\/p\u003e\n\u003cp\u003eThe COMP Cams 146-456-11 is supplied as an individual camshaft. Verify engine application requirements and camshaft specifications before installation to ensure the selected profile matches the intended build.\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: 146-456-11\u003c\/li\u003e\n\u003cli\u003eApplication: GM LS-Series engines\u003c\/li\u003e\n\u003cli\u003eCamshaft Type: LSR hydraulic roller\u003c\/li\u003e\n\u003cli\u003eIntake Lift: 0.607 inches\u003c\/li\u003e\n\u003cli\u003eExhaust Lift: 0.621 inches\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":68049974952188,"sku":"COM146-456-11","price":569.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/COM146-456-11.jpg?v=1793427759","url":"https:\/\/ozkonickustomz.com\/products\/comp-cams-146-456-11-gm-ls-lsr-hydraulic-roller-camshaft","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}