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Features, Description, Q&A
Advanced EFI Solution. The Holley EFI Terminator X MAX LS Late Truck Kit with MPFI 6L80 Transmission and DBW Control is a comprehensive electronic fuel injection system designed for Gen IV GM LS engines. It provides precise engine and transmission management with drive-by-wire capabilities, delivering optimal performance while simplifying tuning with an integrated touchscreen handheld device. This kit is ideal for enthusiasts upgrading engine control and transmission integration in late-model trucks.
Construction and Appearance. The system is built with high-quality electronic components housed in rugged materials suited for automotive environments. The 3.5-inch handheld touchscreen features a clear LCD with intuitive graphics, while the ECU and TCM units come in durable enclosures designed to withstand the heat and vibration found in engine bay installations.
Installation. Installation typically requires moderate mechanical skill and common tools found in professional or home garages. The setup is designed to be plug-and-play compatible with existing engine wiring and transmission connectors, generally requiring no permanent modifications.
Application. This kit fits Gen IV GM LS engines equipped with 6L80/6L90 automatic transmissions and drive-by-wire throttle bodies. It is intended for late truck models requiring electronic fuel, spark, transmission, and throttle control. Some adaptation may be necessary to ensure compatibility with other applications.
Holley EFI 550-928-6
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