Hondata

My friend has a k20a3 ecu that has been reflashed for a turbo with 550cc injectors...the motor has blown up and now he needs the ecu to be flashed back to stock so he can run his replacement motor with stock injectors. Is this possible to reflash it back...he doesnt think it is?

It is possible to reflash the ECU back to stock. If your friend is going to build another forced induction engine, then they may consider upgrading to the KPro, as it will only be about $200 more than flashing back to stock and then back to the greddy flash.