{"product_id":"supertech-exhaust-valve-inconel-honda-k20-2-0l-k24-2-4l","title":"Supertech Exhaust Valve Inconel Honda K20 2.0L\/K24 2.4L","description":"\u003cdiv\u003e\u003cstrong\u003eSupertech Exhaust Valve Inconel Honda K20 2.0L\/K24 2.4L\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12.222222328186px;\"\u003e** Images shown may vary from actual product.**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv style=\"margin-left: 2em\"\u003e\u003cdiv style=\"margin-left: 2em\"\u003e\u003cul\u003e\n\u003cli\u003eNickel based alloy\u003c\/li\u003e\n\u003cli\u003eRetains High Temperatures\u003c\/li\u003e\n\u003cli\u003eDesigned for Turbo and Supercharged Applications\u003c\/li\u003e\n\u003cli\u003eThe microhardness is higher than the stainless steel base material, keeping good ductility beneath the hard nitrided layer (microhardness is 800HV minimum)\u003c\/li\u003e\n\u003cli\u003eSurface finish is smoother than with chromed stems, having less friction between stem and guide.\u003c\/li\u003e\n\u003cli\u003eValve seat surface is harder with the nitrided layer, lasting longer with lead free fuels, alcohols, nitro or other \"explosive\" mixes. Matches any kind of seats (nodular iron seats, steel powder metal seats, hard aluminum-copper seats or beryllium copper seats).\u003c\/li\u003e\n\u003cli\u003eHigher rpm's engines take full advantage of all previous features. The higher the engine speed the bigger the power loss due to internal engine friction! The black nitride layer reduces this power loss due to less valve-guide friction.\u003c\/li\u003e\n\u003cli\u003eThe nitrided layer is adhered to the base material at a microscopic level, so does not\"flake\" or brake when the valves bend due to impacts with the pistons.\u003c\/li\u003e\n\u003cli\u003eThe Black Nitride applies to the whole valve while the chrome coating is only applied to the stem.\u003cp\u003eValve Specs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHead Diameter - 30 mm\u003c\/li\u003e\n\u003cli\u003eStem. Diameter - 5.45 mm\u003c\/li\u003e\n\u003cli\u003eLength - 108.65 mm\u003c\/li\u003e\n\u003cli\u003eMaterial - Inconel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e \u003cb\u003eThis is for 1 Exhaust valve only.\u003c\/b\u003e  \u003cbr\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!--\/ Vehicle Applications --\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eVehicle Fitments:\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002 - 2006\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eRSX\u003c\/td\u003e\n\u003ctd\u003eBase, Type-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004 - 2008\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eTSX\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008 - 2011\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eDX-G, EX-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006 - 2007\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eEXS, LXS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009 - 2011\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eHybrid-L, LX-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eMUGEN Si\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006 - 2011\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSi, LX, EX, Hybrid, DX, GX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009 - 2010\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c!-- Vehicle Applications \/--\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":50670802305162,"sku":"05CZR","price":34.74,"currency_code":"USD","in_stock":false}],"url":"https:\/\/pistontwistin.org\/products\/supertech-exhaust-valve-inconel-honda-k20-2-0l-k24-2-4l","provider":"Piston Twistin LLC","version":"1.0","type":"link"}