Part # 558-131
$150.95
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 & Benefits
Holley EFI HEMI Main Harness connecting to the Power Tap and Input/Output connectors
Fits: Use with Terminator X or Terminator X Max Only
Installation note: Requires Terminator X Firmware and Software V2 Build 50 (Terminator X V2.0.50 Software)
| Connector Quantity | 3 |
| End 1 Connector Color | Black |
| End 2 Connector Color | Black |
The EFI Brain
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