{"product_id":"gsc-p-d-honda-b-series-b16a-b17a-b18c-chrome-alloy-exhaust-valve-28mm-head-6mm-stem-set-of-8","title":"GSC P-D Honda B-Series B16A\/B17A\/B18C Chrome Alloy Exhaust Valve 28mm Head - 6mm Stem - Set of 8","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e2039-8\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC P-D Honda B-Series B16A\/B17A\/B18C Chrome Alloy Exhaust Valve 28mm Head - 6mm Stem - Set of 8 (1988-2001 Civic Integra Del Sol)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eUpgrade B-Series VTEC engines with GSC Power-Division chrome alloy exhaust valves designed for Honda B16A B17A B18C heads. These one-piece forged valves fit 1988-2001 Civic Integra and Del Sol models delivering higher exhaust flow and heat resistance for track or street use. The 28mm head and 6mm stem ensure reliable sealing under high RPM and boost pressure.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Alloy Material:\u003c\/strong\u003e Forged one-piece design withstands extreme exhaust gas temperatures over 1600°F preventing stem stretch and valve flutter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Sizing:\u003c\/strong\u003e 28mm head diameter 6mm stem 109mm overall length with +\/- 0.025in tolerance for drop-in compatibility in B-Series VTEC heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Polished Finish:\u003c\/strong\u003e Reduces friction improves airflow velocity and supports higher lift cams for measurable power gains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Head Design:\u003c\/strong\u003e 5.5mm thick head with reinforced margins resists recession in high compression or turbo setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Set of 8:\u003c\/strong\u003e Matches OEM exhaust valve count for full replacement in B16A B17A B18C engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for naturally aspirated high revving or boosted B-Series builds\u003c\/li\u003e\n\u003cli\u003ePair with upgraded valve springs like GSC S1 or S2 for 10mm+ lift\u003c\/li\u003e\n\u003cli\u003eInspect valve guides and seats prior to installation\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\u003eValve lash set to 0.010in intake 0.012in exhaust after install\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM retainers keepers and aftermarket valvetrain\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\u003eSiR (B16A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1995\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSiR EG EF (B16A)\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 (B17A1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1997\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eDel Sol\u003c\/td\u003e\n\u003ctd\u003eVTEC (B16A2)\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\u003eSi EM1 (B16A2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994-2001\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eIntegra\u003c\/td\u003e\n\u003ctd\u003eGSR (B18C1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1996-2000\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eIntegra\u003c\/td\u003e\n\u003ctd\u003eType R (B18C5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2001\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic Type R\u003c\/td\u003e\n\u003ctd\u003eEK9 (B16B)\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\u003eEngineered for motorsport with real-world dyno testing on B-Series\u003c\/li\u003e\n\u003cli\u003eCNC machined in USA from premium aerospace-grade alloys\u003c\/li\u003e\n\u003cli\u003eProven in drag racing time attack and drift competition\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 these fit B18C Type R heads?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes direct replacement for B18C1 GSR and B18C5 Type R exhaust valves in 1994-2001 Integra\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material makes them heat resistant?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e One-piece chrome alloy forged to handle 1600°F+ exhaust temps ideal for turbo or high compression setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty is included?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Lifetime warranty against manufacturing defects when installed by certified shop\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 Standard 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 foam-lined box 6 x 4 x 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.75 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":40341598339151,"sku":"GSC2039-8","price":277.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/gsc-p-d-honda-b-series-b16ab17ab18c-chrome-alloy-exhaust-valve-28mm-head-6mm-stem-set-of-8-valves-gsc-power-division.jpg?v=1717521261","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-honda-b-series-b16a-b17a-b18c-chrome-alloy-exhaust-valve-28mm-head-6mm-stem-set-of-8","provider":"Black Ops Auto Works","version":"1.0","type":"link"}