{"product_id":"forge-evo-type-rs-valve-recirculating","title":"Forge EVO Type RS Valve - Recirculating","description":"\u003cp\u003eThe Forge RS valve has been specifically designed and engineered, to offer \r\nextreme flow rate capability, where other valves are just not up to it. Often \r\nwhen engines have been tuned by installing larger turbos or even software \r\nupgrades improved turbo response can be achieved by fitting the RS valve which \r\nhas the greater internal mass air flow specification utilizing an amazing 50mm \r\n(2\") bore.\u003cbr\u003e\r\n\u003cimg src=\"http:\/\/www.forgemotorsport.com\/images\/pix.gif\" height=\"7\"\u003e\u003cbr\u003e\r\nFor fine tuning there is a variable spring preload incorporated and a ratchet \r\ntype top adjuster that will allow for the positive and precise adjustment that \r\nyour driving style demands. To ease installation a 360 degree adjustable vacuum \r\nhose connector. With a choice of inlet and outlet connections the RS valve can \r\nbe matched to your engine perfectly.\u003c\/p\u003e\r\n\u003cp class=\"MsoNormal\" style=\"margin: 0cm 0cm 0pt;\"\u003e\u003cspan lang=\"EN-US\"\u003eThis valve \r\nincorporates a unique conical, progressive rate spring that can allow for the \r\nretention of boost pressure from 7 to 34 PSI depending on the individual user's \r\napplication and level of adjustment. \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThis unique spring design will also allow for unrestricted \r\npiston travel and flow volume regardless of the amount of pre-load adjustment \r\nadded to the spring. Other manufacturers valves using cylindrical springs with \r\nadjustable pre-load often experience restricted piston travel and flow volume \r\nwithin the normal range of valve adjustment.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cb\u003eFits: \u003c\/b\u003eLancer Evolution 8, 9\u003c\/p\u003e\r\n\u003cp\u003e\u003cb\u003ePart # \u003c\/b\u003eFRG-RS-BOV-EVO\u003c\/p\u003e","brand":"LancerShop.com","offers":[{"title":"Black","offer_id":43738375192636,"sku":"FMDVRSR-1","price":251.0,"currency_code":"USD","in_stock":true},{"title":"Polished Silver","offer_id":43738375225404,"sku":"FMDVRSR-2","price":251.0,"currency_code":"USD","in_stock":true},{"title":"25mm","offer_id":43738375258172,"sku":"FMDVRSR-3","price":251.0,"currency_code":"USD","in_stock":true},{"title":"34mm","offer_id":43738375290940,"sku":"FMDVRSR-4","price":251.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0405\/5868\/files\/forge-evo-type-rs-valve-recirculating.jpg?v=1769504821","url":"https:\/\/lancershop.com\/products\/forge-evo-type-rs-valve-recirculating","provider":"LancerShop.com","version":"1.0","type":"link"}