Holley 558-131 EFI GEN III HEMI VVT HarnessUse with Terminator X or Terminator X Max Only Part Number: 558 131 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 and Benefits Plug and play with the factory Gen III HEMI VVT sub harness Holley EFI HEMI Main Harness connecting to the Power Tap and Input Output
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Use with Terminator X or Terminator X Max Only
Part Number: 558-131
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 and Benefits
• Plug and play with the factory Gen III HEMI VVT sub-harness • Holley EFI HEMI Main Harness connecting to the Power Tap and Input/Output connectors • Provides control of VVT solenoid under the intake manifold • (3) connectors
Requires Terminator X Firmware and Software V2 Build 50 (Terminator X V2.0.50 Software)