Holley 550-916T EFI Terminator X Max Engine Control Module for GM LS1/LS6 with Transmission Control and Wiring Harness

The Holley 550-916T EFI Terminator X Max is a comprehensive engine control module designed specifically for GM LS1 and LS6 engines. This advanced system integrates an engine control unit with a wiring harness, providing seamless installation and reliable performance for high-performance applications. The module features a drive-by-wire throttle system and transmission control capabilities, making it suitable for custom and aftermarket builds. The inclusion of a 24-tooth reluctor wheel ensures precise engine timing and fuel management, optimizing horsepower and efficiency. Engineered for versatility, the Terminator X Max supports a broad range of vehicle configurations and enhances tuning flexibility for enthusiasts and professionals alike. Its durable construction and compatibility with GM LS-series engines make it an ideal choice for street, strip, or off-road projects seeking precise engine management and improved drivability.

Features:

• Engine Control Module designed for GM LS1 and LS6 engines

• Includes wiring harness for easy installation

• Supports drive-by-wire throttle system

• Provides transmission control functionality

• s a 24-tooth reluctor wheel for accurate engine timing

• Optimized for high-performance applications

• Durable construction for reliable operation

• Compatible with a wide range of vehicle setups