{"product_id":"307-nr-racing-series-camshaft-gx200-6-5-ohv-212-predator","title":"307 NR Racing Series Camshaft - GX200, 6.5 OHV, \u0026 212 Predator","description":"\u003cp\u003e\u003cb\u003e307 Series: All-Out Racing Camshaft for Serious Motors and Big Tracks\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cspan\u003eWith approximately .307 lift and 260 duration, this cam took 6 months to develop just right. This is the cam for 20+ HP motors. Special ramp designed for Honda GX200s running 12-to-1 or higher compressions with gas or methanol. 9,000rpm. Use with dual springs (required) and 1.2 rockers. 12-to-1 or more compression. 108 ICL, 107LS.\u003cbr\u003e\u003cbr\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/span\u003e\u003cspan\u003e\u003ci\u003e*Note: Use of rockers longer than 1.2 with dual springs may result in retainer-to-guide interference. Block or crankshaft may require clearance to clear camshaft lobes.\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"GoKarts USA®","offers":[{"title":"GX160 GX200 \u0026 6.5 Clones","offer_id":43110539132987,"sku":"NR-200CAM-307","price":99.0,"currency_code":"USD","in_stock":true},{"title":"212cc Non-Hemi Predator (Stamped Aluminum Valve Cover)","offer_id":43110539165755,"sku":"NR-200CAM-307","price":99.0,"currency_code":"USD","in_stock":true},{"title":"212cc Hemi Predator with Cast Valve Cover","offer_id":43110539198523,"sku":"NR-200CAM-307","price":99.0,"currency_code":"USD","in_stock":true},{"title":"224cc Predator [+$12]","offer_id":43110539231291,"sku":"NR-200CAM-307","price":111.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/5159\/8139\/files\/200CAM-274-2_f6a9e14e-15f9-4bbf-a508-8b5fa34fae4c.png?v=1764893861","url":"https:\/\/gtcracing.com\/products\/307-nr-racing-series-camshaft-gx200-6-5-ohv-212-predator","provider":"GTC Racing","version":"1.0","type":"link"}