{"product_id":"37-lb-hr-high-impedance-fuel-injector","title":"37 lb\/hr High-Impedance Fuel Injector","description":"The Racetronix 01D114x is a high-performance, 37 lb\/hr disc-type, high-impedance fuel injector, presented as an alternative to Delphi 621037 and Delphi 621010 models.\n\nThis injector utilizes a revolutionary disc design that rests on a short chimney surrounding a metering hole. When energized, the disc raises, allowing fuel to flow through multiple holes in the disc and over the chimney walls, forming a finely atomized cone. This design offers several performance advantages over traditional pintle injectors, including a flat mating surface that prevents excess fuel evaporation and clogging, compatibility with alternative fuels like E85 and methanol, a longer service life, and quieter operation. Additionally, its high-speed disc action provides a wider dynamic flow range, which is beneficial for improved idling, and the absence of fuel leakage contributes to quicker starts.\n\nTechnical specifications indicate a flow rate of 37 lb\/hr (approximately 38.3 lb\/hr with EPA gasoline conversion), and it is a high-impedance injector compatible with all factory ECM\/PCM injector drivers. The injectors are tested using n-Heptane test solvent, with a conversion ratio of 1.035:1 provided for EPA emission test gasoline. Grease is supplied to lubricate the o-rings prior to installation.","brand":"Racetronix","offers":[{"title":"Default Title","offer_id":52663409770808,"sku":"01D114x","price":50.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687141679.jpg?v=1784326680","url":"https:\/\/store.motormia.co\/products\/37-lb-hr-high-impedance-fuel-injector","provider":"MOTORMIA","version":"1.0","type":"link"}