{"product_id":"comp-cams-cs-321qnhr-8-hydraulic-roller-camshaft-for-chevrolet-small-block-engines","title":"COMP Cams CS 321QnHR-8 Hydraulic Roller Camshaft for Chevrolet Small Block Engines","description":"\u003cp\u003eDrag Race 267\/275 Hydraulic Roller Cam WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and\/or return policies.\n\u003cbr\u003eBest in larger c.i. engines. Needs 11.5:1+ compression and 4500 stall.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55140035789105,"sku":"4390484","price":644.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/415c0029ae44f46a5bf1474445973ed0_9c056239-b23b-4c6a-a634-da499181f57c.jpg?v=1783565250","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-cs-321qnhr-8-hydraulic-roller-camshaft-for-chevrolet-small-block-engines","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}