Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Features, Description, Q&A, Specs & Installation
Upgrade Engine and Transmission Control with the Holley EFI Terminator X Max. The Holley EFI Terminator X Max Kit is designed to provide complete engine and transmission control for Gen V LT4 engines, offering advanced tuning and data logging capabilities. This kit includes control for 6L80E/6L90E transmissions, making it ideal for those looking to fully manage both engine and transmission performance. Whether you're pushing your vehicle on the track or optimizing it for street driving, this kit ensures you get the most out of your engine.
Designed for Performance and Durability. Built for high-performance applications, the Terminator X Max system improves throttle response, fuel efficiency, and overall drivability. It also features advanced diagnostics and self-learning capabilities, allowing for quick adjustments and optimizations. Perfect for racers and performance enthusiasts, this EFI system delivers unparalleled control and tuning flexibility.
Installation. This system requires a professional installation to ensure proper engine and transmission management integration.
Application. The Holley EFI Terminator X Max GM Gen V LT4 Direct Injection Kit with 6L80E/6L90E Transmission Control is designed for universal applications, though some adaptation may be required for specific vehicles.
Holley EFI 550-1634-6
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
What's in the Box