{"product_id":"industrial-injection-0433175275-r6-race6-44-lpm-100-nozzles-fits-2001-2004-gm-6-6l-duramax-lb7","title":"Industrial 0433175275-R6 Race6 44 LPM 100% Over Nozzles | 2001-2004 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LB7","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \n\n\u003cul\u003e\n  \u003cli\u003eFits 2001–2004 Duramax LB7 diesel engines\u003c\/li\u003e\n  \u003cli\u003e100 percent over stock fuel flow nozzles\u003c\/li\u003e\n  \u003cli\u003eEach nozzle flows approximately 44 liters per minute\u003c\/li\u003e\n  \u003cli\u003eBuilt for extreme race and sled pull use\u003c\/li\u003e\n  \u003cli\u003eSupports highly tuned and high horsepower builds\u003c\/li\u003e\n  \u003cli\u003eOptimized for upgraded turbos and fuel systems\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined for accurate spray patterns\u003c\/li\u003e\n  \u003cli\u003eEnhances throttle response and fueling under load\u003c\/li\u003e\n  \u003cli\u003eSold individually to match your build needs\u003c\/li\u003e\n  \u003cli\u003eEight nozzles required for full injector replacement\u003c\/li\u003e\n  \u003cli\u003eRequires custom tuning and professional installation\u003c\/li\u003e\n  \u003cli\u003eBacked by Industrial Injection’s race-proven performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e Push Your Build Past The Limit With Serious Fuel \u003c\/h4\u003e \n\n\u003cp\u003e When your Duramax build is chasing records and reliability isn’t optional, the Industrial Injection Race6 100% Over Nozzles deliver the fuel your setup demands. Designed specifically for 2001–2004 LB7 trucks, these nozzles bring a 44 LPM flow rate to the table, doubling what the factory ever intended. That means you’re feeding enough fuel to support huge turbo upgrades, aggressive tuning, and track-ready performance in even the most brutal race or sled pull conditions. Whether you’re lighting the tires or building boost for the next pull, these nozzles ensure your engine has the fuel to back up every bit of throttle input. They’re sold individually, which makes replacements or staggered upgrades simple, but you’ll need eight to complete a full set. If you’re looking for a no-compromise nozzle that can keep pace with extreme builds, this is the one. When your truck’s built to win, don’t let your fuel system be the bottleneck. \u003c\/p\u003e \n\n\u003ch4\u003e Calibrated For Peak Flow Precision And Competitive Demands \u003c\/h4\u003e \n\n\u003cp\u003e The Industrial Injection 0433175275-R6 Race6 Nozzles are engineered for high-output performance in 2001–2004 GM 6.6L Duramax LB7 engines. Flowing at 44 liters per minute, 100% over stock, these nozzles provide the capacity needed for competition-level fuel delivery and are essential when running high-flow CP3 pumps and large-frame turbochargers. Each unit is precision-machined to maintain clean spray patterns and balanced atomization across all cylinders, reducing the risk of hot spots or uneven combustion under extreme pressure. This level of fueling is ideal for fully built motors with aggressive tuning strategies and well-matched airflow components. The Race6 series is not intended for daily-driven or lightly modified vehicles due to its volume and fueling demands. Installation should always be handled by experienced professionals and accompanied by a custom tune to ensure optimal efficiency and engine safety. With individual units sold for flexibility, builders can fine-tune or fully overhaul as needed. These nozzles represent the top tier of diesel fueling hardware for LB7 owners chasing peak performance. \u003c\/p\u003e \n\n\u003cp\u003e\u003cstrong\u003e Fits: \u003c\/strong\u003e 2001, 2002, 2003, 2004 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LB7 \u003c\/p\u003e \n\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e \u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003eDesigned for 2001–2004 GM 6.6L Duramax LB7 engines\u003c\/li\u003e\n  \u003cli\u003e100% over stock fuel flow for extreme power builds\u003c\/li\u003e\n  \u003cli\u003eEach nozzle delivers approximately 44 liters per minute\u003c\/li\u003e\n  \u003cli\u003eIdeal for race and sled pull applications only\u003c\/li\u003e\n  \u003cli\u003eRequires upgraded fuel system and custom tuning\u003c\/li\u003e\n  \u003cli\u003eNot intended for stock or daily-driven trucks\u003c\/li\u003e\n  \u003cli\u003ePrecision machined for optimal spray pattern and flow balance\u003c\/li\u003e\n  \u003cli\u003eNozzles are sold individually\u003c\/li\u003e\n  \u003cli\u003eFull set requires a quantity of 8 nozzles\u003c\/li\u003e\n  \u003cli\u003eInstallation should be performed by experienced professionals\u003c\/li\u003e\n\u003c\/ul\u003e  ","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":68032418119953,"sku":"IIS-0433175275-R6","price":115.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/IIS0433175275-_20OVER_20NOZZLE_2000_b2e6f72c-d0ce-44d1-b16d-7646c2157cea.jpg?v=1794465663","url":"https:\/\/gautoparts.com\/products\/industrial-injection-0433175275-r6-race6-44-lpm-100-nozzles-fits-2001-2004-gm-6-6l-duramax-lb7","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}