Holley Computer Chip Programmer Input Cable 558-491

This harness gives you the access to 2 Ground Trigger Inputs, 3 Ground Trigger Outputs, also the Points Output, Tachometer output, and Digital Gauge Output Wires. The Input Grounds can be used for things such as AC Kick, and nitrous stage activation! The Output Grounds can be used for Electronic Fan Control, or A/C Shutdown at WOT.

Features:

• Input/Output Wires

Sniper EFI I/O Harness | Incl. 10 PIN Terminated End | Incl. Ground Trigger I/O Wires | Tach Output Wire | Points Output Wire | Digital Gauge Out Wire