Holley EFI 8-Channel CAN EGT Controllers

Holley EFI 8-Channel CAN EGT (Exhaust Gas Temperature) controllers are designed exclusively for use with Holley's 8-Channel EGT monitoring kit to measure both exhaust gas and cylinder head temperature. Knowing the exhaust gas temps of each cylinder in your engine may not only help you find potential horsepower that you've left on the table, but also pinpoint weak links your engine may have—allowing you to perform fuel adjustment at the cylinder level. Features include: * 8-Channel CAN EGT module * Plug-and-play for a quick and easy installation * EGT module main harness (4 ft.) * Compatible with Holley HP and Dominator ECU * Requires EGT probes (sold separately) * Requires V5 Build 100 or newer software/firmware Show Less