westers garage can flash program the computer to give you better milage, remove rev limiter better performance etc, but he still is not doing the ecm to run stand alone. I talked to him this morning and he said he hopes to be able to offer a stand alone system by the end of the year. This would allow rodders to do an engine swap.The big problem seems to be the passlock system controls the injectors. Solve this problem and we may be off and running.