GEN III HEMI VVT Harness Only 558-131
for use with Terminator X or X Max systems only.
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.
- 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.
Requires Terminator X Firmware and Software V2 Build 50 (Terminator X V2.0.50 Software)
- Holley EFI
- Item Requires Shipping
- W8.0000” x H2.2500” x L12.0000”
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