Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - 24x Reluctor Wheel - GM LS-Series HANS Device Quick Change Plate Design

Quick Change Plate Design

drive tool

3L2014+ GMC Sierra 1500 4

Carburetor Vent

and slower

Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - 24x Reluctor Wheel - GM LS-Series HANS Device Quick Change Plate DesignNot recommended for 4x4 applications with electronic transfer cases. Not compatible with 4L6X transmissions from model year 1995 or before due to year by year changes in converter lockup and downshift strategy. Real Time fuel map learn, takes the guess work out of tuning your base fuel table. High Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will