S&S Diesel LB7-450SAC-R-SET Remanufactured 450% Over Injector Set | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7

Features: - 450% Increased flow rate over stock - Improves fuel delivery - Remanufactured injectors - Proprietary design - Industry leading components - Sold as a set Game Changing Fuel Injectors For owners of 2001-2004 GM Duramax 6.6L LB7 seeking enhanced fuel flow and injector quality, S&S Diesel's Remanufactured 450% Over Injector Set offers a substantial improvement in fuel distribution, boosting engine performance. These injectors feature an advanced design and a specialized nozzle honing process to ensure precise and consistent nozzle holes. Each nozzle is matched within a 1% variance per set, adhering to high standards, with custom injector specifications finely tuned to match nozzle flow rates accurately. Built to last, S&S Diesel injectors boast a significantly increased lifespan compared to OE injectors. They are flow-matched to a 3% variance per set, underscoring S&S Diesel's commitment to high-performance needs. Industry Leading Quality Construction and Testing S&S Diesel Motorsport fuel injectors are designed and constructed to high-quality standards, using premium components and undergoing extensive testing on advanced equipment by world-class technicians. These injectors consistently outperform others of similar size. Additionally, enhancements to the injector body optimize the injection rate shape. Each injector is built with either new or remanufactured Bosch bodies, ensuring exceptional quality and performance. Fits: 2001-2004 GM Duramax 6.6L LB7