{"product_id":"gsc-p-d-honda-d16-manganese-bronze-intake-exhaust-valve-guide-001in-oversize-od-single","title":"GSC P-D Honda D16 Manganese Bronze Intake\/Exhaust Valve Guide +.001in Oversize OD - Single","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e3060.001-1\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC Power-Division Honda D16 Manganese Bronze Intake\/Exhaust Valve Guide +.001in Oversize OD - Single (88-00 Civic CRX Del Sol)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eEngineered for Honda D16 SOHC engines in 1988-2000 Civic CRX and Del Sol models this manganese bronze valve guide features a +0.001in oversize outer diameter for exact fit in high-mileage or modified cylinder heads. It supports intake and exhaust valves reducing play and friction for reliable operation at high RPMs. Ideal for rebuilds demanding durability in racing or street performance setups.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManganese Bronze Material:\u003c\/strong\u003e Provides high strength low friction and excellent heat dissipation to extend valve train life under extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0.001in Oversize OD:\u003c\/strong\u003e Corrects minor bore wear ensuring tight clearance and preventing valve wobble during aggressive valve action\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake\/Exhaust Compatibility:\u003c\/strong\u003e Direct fit for both valve types on all D16 SOHC heads simplifying inventory for complete rebuilds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machining:\u003c\/strong\u003e Tight tolerances match OEM specs while enhancing flow and reducing guide wear in ported heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as Single:\u003c\/strong\u003e Allows exact quantity purchase for partial or full valve jobs without excess parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVerify cylinder head bore size before installation to confirm oversize need\u003c\/li\u003e\n\u003cli\u003eClean head thoroughly prior to guide installation to avoid contamination\u003c\/li\u003e\n\u003cli\u003ePackaged individually in protective sleeve for safe handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eUse valve guide driver tool for proper press fit depth of 1.0in from head surface\u003c\/li\u003e\n\u003cli\u003eCompatible with stock valves or GSC performance valves 7.5-8mm stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRX\u003c\/td\u003e\n\u003ctd\u003eSi (D16A6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1992-1995\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eEX Si (D16Z6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1992-1995\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eDX LX VX (D16Z5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994-1997\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eDel Sol\u003c\/td\u003e\n\u003ctd\u003eSi VTEC (D16Y8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1996-2000\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eEX Si (D16Y8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1996-2000\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eCX DX HX LX (D16Y7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose GSC Power-Division?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in drag racing and circuit applications worldwide\u003c\/li\u003e\n\u003cli\u003eManufactured with aerospace-grade materials and CNC processes\u003c\/li\u003e\n\u003cli\u003eBacked by extensive dyno testing for D-series builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit my D16Y8 Civic EX engine?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it fits all SOHC D16 engines including D16A6 D16Z6 D16Y7 D16Y8 with standard bore heads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Why manganese bronze over other materials?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Manganese bronze offers better lubricity wear resistance and thermal conductivity than phosphor bronze for sustained high-RPM performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need new valve seals with this guide?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes replace valve seals during guide installation to maintain oil control and prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e USPS First Class or UPS Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective sleeve in 4x4x1 inch box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":41533517725775,"sku":"GSC3060.001-1","price":6.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/8af533e510374e02f38a0ea7c733601e.jpg?v=1717521395","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-honda-d16-manganese-bronze-intake-exhaust-valve-guide-001in-oversize-od-single","provider":"Black Ops Auto Works","version":"1.0","type":"link"}