{"product_id":"slp-14-117-exhaust-valve-spring-pink-14-117","title":"Slp 14-117 Exhaust Valve Spring - Pink #14-117","description":"\u003cdiv class=\"productDescription\"\u003e\n\u003cdiv class=\"primaryProductDescription\"\u003e\u003cp\u003ePolaris exhaust valves open with cylinder pressure.\u003cbr\u003e\u003cbr\u003eAs you go up in elevation, cylinder pressures are reduced causing exhaust valves to open later than they should or in some cases not at all.\u003cbr\u003e\u003cbr\u003eThis can cause poor and inconsistent top end horsepower.\u003cbr\u003e\u003cbr\u003eChanging to lighter exhaust valve springs allows the exhaust valves to open at the proper time maintaining proper top end horsepower and running consistency.\u003cbr\u003e\u003cbr\u003eOrder 2 per engine  \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/div\u003e \u003cdiv id=\"itemGroup\" class=\"productItemGroup\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e","brand":"SLP","offers":[{"title":"Default Title","offer_id":43366476808355,"sku":"SP14117","price":37.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/8620\/0483\/products\/sp14113.jpg?v=1694451249","url":"https:\/\/mxpowerplay.com\/products\/slp-14-117-exhaust-valve-spring-pink-14-117","provider":"MX PowerPlay ","version":"1.0","type":"link"}