Holley EFI EGT 8-Channel Kit 4101XXSBK HP/Dominator Requires V6 Software version

HP/Dominator Requires V6 Software version Build 200 and higher

Marine Pump

A partial coverage wire inner braid and an oil

1978-1979 Mercury Zephyr Base CID 302 Naturally Aspirated GAS

Replacement for P/N's: COE2015

Holley EFI EGT 8-Channel Kit 4101XXSBK HP/Dominator Requires V6 Software versionHP or Dominator ECU requires V5 Build 100 or newer software firmware. Terminator X ECU requires software version 1. 0 Build 102 or newer Plug and Play 8 Channel CAN EGT Module, for a quick and easy installation High Quality _x009d_" Stepped Stainless Steel EGT Weld Bungs 8x Robust _x009d_" EGT Probes, designed to withstand the extreme cylinder pressures 4' CAN Extension Harness 8x Analog output wires, to be used with non Holley EFI installations