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Take Command of Your GM LS2/LS3 with Terminator X

The Holley EFI Terminator X MPFI Kit is the ultimate engine management upgrade for GM LS2 and LS3 late-model truck engines. This comprehensive kit is designed to replace your factory ECU with a powerful, programmable system that unlocks the full potential of your engine. Whether you are running a stock engine or a modified setup with a camshaft and headers, Terminator X provides the tools you need for precision tuning.

Advanced Features for Modern Performance

• 58x Reluctor Support: Specifically calibrated for late-model GM LS engines utilizing the 58x reluctor wheel for accurate ignition timing.
• 3.5-inch Touchscreen: Includes a user-friendly handheld display for real-time data logging, gauge monitoring, and basic tuning adjustments.
• Complete Wiring Harness: Comes with a plug-and-play harness designed to integrate seamlessly with factory sensors, saving you hours of installation time.
• Wideband O2 Sensor: Includes a Bosch LSU 4.9 wideband O2 sensor for precise air/fuel ratio monitoring and self-learning capabilities.
• Fully Programmable: Access advanced features like nitrous control, boost control, and custom fan settings through the intuitive software interface.

Upgrading to the Terminator X system allows you to eliminate the limitations of the factory computer. With its robust software and reliable hardware, you can achieve better throttle response, improved fuel economy, and increased horsepower. It is the perfect choice for any LS-powered project that demands consistent performance. Get your engine running right with expert support from GGCRACING.