{"product_id":"blox-racing-eco-fi-street-injectors-550cc-min-w-1-2in-adapter-honda-b-d-h-series-set-of-4","title":"BLOX Racing Eco-Fi Street Injectors 550cc\/min w\/1\/2in Adapter Honda B\/D\/H Series (Set of 4)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eBXEF-06514.11-550-4\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eBLOX Racing Eco-Fi Street Injectors 550cc\/min w\/1\/2in Adapter Honda B\/D\/H Series 1988-2001 (Set of 4)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eBLOX Racing Eco-Fi Street Injectors provide 550cc per minute flow for Honda B\/D\/H series engines in vehicles like Civic Integra and Prelude. This set of 4 includes a 1\/2in adapter for direct replacement boosting horsepower and throttle response. Reliable fueling supports modified setups with consistent performance across RPM ranges.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e550cc\/min Flow Rate:\u003c\/strong\u003e Delivers exact fuel volume at 43.5 PSI base pressure for strong mid-range torque and top-end power in tuned engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Design:\u003c\/strong\u003e Matches OEM dimensions for B\/D\/H series with plug-and-play connectors simplifying swaps on OBD1 Hondas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2in Adapter Included:\u003c\/strong\u003e Fits 1\/2in O-ring boss fuel rails ensuring leak-free seal and easy install on stock or aftermarket setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Impedance 12 Ohm:\u003c\/strong\u003e Works with stock ECUs and most aftermarket systems without resistor boxes for hassle-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Brass Housing:\u003c\/strong\u003e Resists corrosion and wear for daily driving and track use with long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eECU tuning required after install to adjust fuel maps for larger injector size.\u003c\/li\u003e\n\u003cli\u003eInspect O-rings and seats during install to prevent leaks.\u003c\/li\u003e\n\u003cli\u003ePackaged in foam-lined box to protect components during transit.\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\u003eRemap ECU or add fuel management system like Hondata for proper scaling.\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM fuel rails using included adapter and stock wiring harness.\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\u003e1992-1995\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSi (B16A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994-2001\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eIntegra\u003c\/td\u003e\n\u003ctd\u003eGS-R (B18C1)\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\u003eIntegra\u003c\/td\u003e\n\u003ctd\u003eType R (B18C5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1996\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eDel Sol\u003c\/td\u003e\n\u003ctd\u003eVTEC (B16Z6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1996\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003ePrelude\u003c\/td\u003e\n\u003ctd\u003eSi\/VTEC (H22A\/H23A)\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\u003ePrelude\u003c\/td\u003e\n\u003ctd\u003eSH\/Type SH (H22A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\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 (D16Z6)\u003c\/td\u003e\n\u003c\/tr\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose BLOX Racing?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered for Honda enthusiasts with JDM precision since 1996.\u003c\/li\u003e\n\u003cli\u003eBacked by real-world testing on drag and circuit cars.\u003c\/li\u003e\n\u003cli\u003eBalanced flow tolerance under 2 percent for even cylinder fueling.\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 my 1994 Integra GS-R?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes direct fit for 1994-2001 GS-R B18C1 engines using OEM rail and included 1\/2in adapter.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material are the injectors made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Brass body with stainless steel internals and Viton seals for fuel compatibility and durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Do they require a resistor box or tuning?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-impedance design skips resistor box but ECU tuning is essential for correct injector scaling and idle stability.\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 UPS Ground or USPS Priority\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 6 x 5 x 3 inch box with protective inserts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":39743337070671,"sku":"BLOBXEF-06514.11-550-4","price":220.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/blox-racing-eco-fi-street-injectors-550ccmin-w12in-adapter-honda-bdh-series-set-of-4-blox-racing.jpg?v=1768509337","url":"https:\/\/www.blackopsautoworks.com\/products\/blox-racing-eco-fi-street-injectors-550cc-min-w-1-2in-adapter-honda-b-d-h-series-set-of-4","provider":"Black Ops Auto Works","version":"1.0","type":"link"}