CAN Bus Y-Splitter Cable Wire for Holley EFI/Sniper EFI/Terminator X/Dominator
【Shielded 4 Wire】：When updating your ecu firmware, unplug the can splitter from main harness.Plug the device updating the ecu firmware directly into the main harness. 【NOTE】：Ensur you are ordering the correct part!
CAN Bus Y-Splitter Cable Wire for Holley EFI/Sniper EFI/Terminator X/Dominator
【Shielded 4 Wire】：When updating your ecu firmware, unplug the can splitter from main harness.Plug the device updating the ecu firmware directly into the main harness. 【NOTE】：Ensur you are ordering the correct part!