{"product_id":"brian-crower-bc0983","title":"Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)","description":"\u003cp\u003eBrian Crower Stage 3 normally aspirated race spec camshafts are designed for modified Polaris RZR Pro R (21-up) engines.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 265°\/265°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 240°\/240°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .450\"\/.450\" (11.43\/11.43 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRequires a BC valve spring kit, seals and guides for clearance because of the high lift.\u003c\/li\u003e\n\u003cli\u003eMust run aftermarket pistons with proper valve reliefs. Cannot run with stock\/OE pistons because of possible piston to valve contact.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850539614,"sku":"BC0983","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Polaris-Pro-R_f75d44d1-4842-4c5f-b0a4-de607f31cff4.jpg?v=1792614965","url":"https:\/\/bonafidesxs.net\/products\/brian-crower-bc0983","provider":"Bona Fide SXS","version":"1.0","type":"link"}