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Holley EFI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Holley EFI lineup with fast shipping and expert fitment support — order with confidence.
For enthusiasts performing an LS swap into an early model truck, or upgrading an existing LS engine, the Holley EFI Terminator X Max Multi-Port Fuel Injection (MPFI) Kit (MPN: 550-917) is the ultimate solution. This advanced engine control module (ECM) provides comprehensive engine and transmission management in a single, powerful package. Specifically designed for GM LS-Series engines utilizing a 24x reluctor wheel, this kit ensures seamless integration and unparalleled control for your early truck application.
The Holley EFI Terminator X Max MPFI Kit for LS Early Trucks is more than just an ECU; it's a complete performance ecosystem. Experience the benefits of modern engine management, from improved throttle response and horsepower to enhanced fuel economy and drivability. Elevate your LS-powered early truck to its full potential with this expert-level kit, available at GGCRACING.
Other popular Holley EFI products customers consider together:
Holley EFI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Holley EFI lineup with fast shipping and expert fitment support — order with confidence.
For enthusiasts performing an LS swap into an early model truck, or upgrading an existing LS engine, the Holley EFI Terminator X Max Multi-Port Fuel Injection (MPFI) Kit (MPN: 550-917) is the ultimate solution. This advanced engine control module (ECM) provides comprehensive engine and transmission management in a single, powerful package. Specifically designed for GM LS-Series engines utilizing a 24x reluctor wheel, this kit ensures seamless integration and unparalleled control for your early truck application.
The Holley EFI Terminator X Max MPFI Kit for LS Early Trucks is more than just an ECU; it's a complete performance ecosystem. Experience the benefits of modern engine management, from improved throttle response and horsepower to enhanced fuel economy and drivability. Elevate your LS-powered early truck to its full potential with this expert-level kit, available at GGCRACING.
Other popular Holley EFI products customers consider together: