{"product_id":"port-injection-kit-fuel-rail","title":"Port Injection Kit Fuel Rail","description":"The Radium Engineering Port Injection Kit (PIK) is engineered to enhance fueling capabilities for high-horsepower Honda K20C1 engines, specifically noting its application in the FK8 Civic Type-R. This system is installed between the intake manifold and the cylinder head, serving as a supplementary fuel source that does not interfere with the factory direct injection system. The kit includes a custom fuel rail, the PIK adapter plate, mounting hardware, and OEM Honda gaskets. It is compatible with various fuel types, including E85.\n\nAll four ports on the rail are tapped for 8AN ORB fittings. Phenolic mounting spacers and washers are provided to effectively isolate the fuel rail from the cylinder head's heat. The injectors are precisely angled to optimize spray into the intake ports. This kit is designed to accommodate top-feed fuel injectors with 14mm upper and lower O-rings, and the included mounting brackets allow for two different injector heights (48mm and 34mm). Note that fuel injectors, port fittings, fuel hose, wiring, and injector controllers are not included and must be purchased separately.\n\nInstallation of the PIK requires consideration for the increased spacing between the intake manifold and the cylinder head. A custom throttle body pipe may need to be fabricated, or an offset silicone coupler can be used with the OEM throttle body pipe.","brand":"Radium","offers":[{"title":"Default Title","offer_id":52663421436216,"sku":"RAD-20-0428","price":284.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687142384.jpg?v=1784326768","url":"https:\/\/store.motormia.co\/products\/port-injection-kit-fuel-rail","provider":"MOTORMIA","version":"1.0","type":"link"}