Plug and Play CANbus Exhaust Gas Temperature Kit, for Holley EFI. 2009-cadillac-xlr-esi4863741 Battery Tray - Lay-Down -

Battery Tray - Lay-Down - 8 in Length x 4

5 in Thick - Divided Wall - Square Bore - Gaskets / Hardware Included - Aluminum - Natural - Each

115 in / 0

Ball Joint Housing - Lower - Press-In - Steel - Natural - GM Metric - Each

Plug and Play CANbus Exhaust Gas Temperature Kit, for Holley EFI. 2009-cadillac-xlr-esi4863741 Battery Tray - Lay-Down -Introducing the Holley EFI 8 Channel CANBus EGT Kit. Exhaust Gas Temperature data is critical information when your engine tune up is on the ragged edge. Knowing the exhaust temperature of each cylinder can help you identify potential horsepower left on the table, or pin point any weak links in your max effort race engine. You can also use this data to quickly identify a potential ignition misfire, or stuck injector! The included sensors are designed