Holley Dominator EFI Kit for GM LS2/LS3 Late Trucks

Maximize the potential of your GM LS2 or LS3 engine in your late-model truck with the Holley Dominator EFI Kit. This high-end system provides the ultimate in engine control, offering advanced tuning capabilities for significant performance gains and improved drivability.

Key Features:

• Ultimate EFI Control: The Dominator ECU delivers Holley's most advanced features, including extensive I/O, sophisticated tuning strategies, and robust data logging for LS2/LS3 applications.
• Complete Wiring Harness: Comes with a custom-designed wiring harness for seamless integration into late-model GM LS2/LS3 truck applications.
• Truck Optimized: Specifically engineered for the nuances of LS2 and LS3 engines found in GM trucks, ensuring optimal compatibility and performance.
• Advanced Tuning: Gain complete control over fuel maps, ignition timing, boost control (if applicable), and other critical engine parameters.
• Enhanced Drivability: Achieve smoother idle, better throttle response, and improved fuel economy alongside significant power increases.

The Holley Dominator EFI Kit is the definitive solution for truck owners seeking to push the boundaries of their LS-powered vehicles. Whether for towing, off-roading, or street performance, this kit provides the power and precision you need.

Transform your GM truck's performance. Get the Holley Dominator EFI Kit at GGCRACING.