{"product_id":"xdi-high-flow-lt4-lt5-injectors-50","title":"XDI High Flow LT4\/LT5 Injectors (+50%)","description":"\u003cp\u003e\u003cspan\u003eFor Gen 5 LT4\/LT5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur first 100% XDI manufactured and tested DI-Injectors are designed for the new GM LT series engines. With a 50% increase in flow over stock LT4 injectors, these supply the required fuel flow for high horsepower applications without the need for auxiliary fuel systems. These injectors are based on the original GM LT4 injector, which makes them a perfect drop in solution. Most of the ECU Injector characteristics stay the same.\u003cbr\u003eEvery Injector gets tested at 100bar and 200bar on OEM testing equipment at XDI. Every set gets flow matched to within ±0.5% at 100bar and 200bar fuel pressure !!!\u003cbr\u003e\u003cbr\u003eTesting on several fully instrumented engines (8x O2, 8x EGT) done by Katech Inc. has shown unequaled results in terms of cylinder distribution, repeatability and stability at pressures up to 3200psi. Tuning changes required are minimal, offsets and current driver parameters stay the same. The injectors are E85 compatible.\u003cbr\u003e\u003cbr\u003eNo meth, no PFI, no extra ECUs, no wiring, full control, full OBD Diagnostics.\u003cbr\u003e\u003cbr\u003eAPPLICATIONS:\u003cbr\u003e\u003cbr\u003eHigh horsepower GM Gen V V8 and V6 direct injection engines including LT5, LT4, LT1, L86, L83 and LV3\u003cbr\u003eE85 conversions of GM Gen V V8 and V6 engines\u003cbr\u003e\u003cbr\u003e2014+ C7 Corvette LT1\u003cbr\u003e2015+ C7 Z06 Corvette LT4\u003cbr\u003e2019 C7 ZR1 Corvette LT5\u003cbr\u003e2016+ Camaro SS LT1\u003cbr\u003e2017+ Camaro ZL1 LT4\u003cbr\u003e2016+ CTS-V LT4\u003cbr\u003e2014+ Silverado and Sierra with 4.3L LV3, 5.3L L83 and 6.2L L86 engines\u003cbr\u003e2015+ Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS:\u003cbr\u003e\u003cbr\u003eRated static flow rate: 23.0g\/sec at 10MPa\u003cbr\u003e– 50% more flow than production LT1\/L86 injectors (15.3g\/sec)\u003cbr\u003e– 30% more flow than production LT4 injectors (17.7g\/sec)\u003cbr\u003e– E85 compatible\u003cbr\u003e\u003cbr\u003emaximum pressure:\u003cbr\u003e200bar \/ 3,200psi (tested rock solid on engine and roller dyno)\u003cbr\u003e240bar \/ 3500psi (under perfect conditions, no pressure pulsations)\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Fireball Performance Parts","offers":[{"title":"Default Title","offer_id":45337147572247,"sku":null,"price":3100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/7796\/3799\/files\/IMG-5251.png?v=1784832124","url":"https:\/\/fireballperformanceparts.com\/products\/xdi-high-flow-lt4-lt5-injectors-50","provider":"Fireball Performance Parts","version":"1.0","type":"link"}