Holley EFI Digital Dash I/O Adapter w/Unterminated Vehicle Harness - 558-433

Features:

• Provides (10) addiitonal inputs/outputs to the 7" digital dash
• Brings out connections to a waterproof 26 pin connector similiar to ones used on EFI units
• Includes USB memory stick to update digital dash firmware that supports adapter
• Part number for Digital Dash I/O Adapter 558-432

Product Specifications:

• Product Details: Digital Dash I/O Adapter with unterminated Vehicle Harness
• Part Type: Dashboard Wiring Harness
• Product Type: Digital Dash Harness / Adapter / Module

Installation Notes:

A USB memory stick has been provided to update your digital dash with the firmware that supports the I/O adapter. This update will replace all your screens with the factory standalone default. To update, turn off the dash, plug in the USB stick, and power on. Do not remove power until after the update is complete. Pictures are representive as they have the terminated ends, this item does not.