2009+ Gen III Hemi engines rolled off the showroom floor with Variable Valve Timing (VVT). Now, both Terminator X and Terminator X Max ECUs will allow you to control and tune the VVT with the use of the plug and play VVT harness.

Features:
  • Plug and play with the factory Gen III HEMI VVT sub-harness, and any Holley EFI HEMI Main Harness connecting to the Power Tap and Input/Output connectors
  • Provides control of VVT solenoid under the intake manifold.
  • More From This Category

    NOS Nitrous System, Pro Two-Stage, 4150, 200-500HP, blk 10lb bottle

    NOS Nitrous System, Pro Two-Stage, 4150, 200-500HP, blk 10lb bottle

    $3,225.83

    MSD Ignition Coil, 1999-2009 GM L-Series Truck Engines, Black, Set of 8

    MSD Ignition Coil, 1999-2009 GM L-Series Truck Engines, Black, Set of 8

    $936.45