Sale!

Holley EFI Holley EFI Terminator X Max Transmission Kit – GM 6L80/90 – (EFI-558-499)

Original price was: $587.95.Current price is: $117.59.

🚚 Free Shipping Over $60!

⚡ Fast Shipping

🔒 Secure Payment

⭐ Trusted Quality

💬 Friendly Customer Support

📦 Fast Nationwide Delivery

SKU: EFI-558-499 Category:

Description

Description

Requires Terminator X – Requires V3 Build 100 or later

If you currently have a Terminator X ECU, upgrading to a Terminator X Max ECU can be easily done by plugging your main harness into the Max ECU and re-uploading your existing calibration.

Features & Benefits

  • Included TCM handheld tuner with integrated wizard is required for setup in conjunction with the Terminator X 3.5” Handheld. Terminator X V3 software to unlocks optional tuning parameters
  • Plug and play with any engine controlled by a Terminator X Max ECU
  • Supports – Shift Mode – Tap Up / Tap Down and Torque Management
  • Four loose wires:
  • Power (Red) – Supplies power to the transmission solenoids. This should be connected directly to the battery, or a constant battery source capable of supplying 5 amps.
  • Ground (Black) – Connect to a good chassis/engine ground source.
  • Brake Switch (Light Blue/White) – Wired to the brake light switch. This must be installed to a 12V source (most brake light switches are).
  • Park/Neutral Safety (Yellow) – Circuit for starter solenoid. When the transmission is in Park or Neutral, this Yellow Wire will be Grounded (-). When the transmission is in gear, this circuit will be open.

Specifications:

Reviews

There are no reviews yet.

Be the first to review “Holley EFI Holley EFI Terminator X Max Transmission Kit – GM 6L80/90 – (EFI-558-499)”

Your email address will not be published. Required fields are marked *

Grade Type: Performance
Part Type: Automatic Transmission Wiring Harness
Product Type: Terminator X Max 6L80