BMW MS45.0 / MS45.1 EWS Delete (E46, E60, E83, E85) Severn Tuning K+DCAN Cable:Yes (+$50) rev limit increase

rev limit increase

and free-flow exhaust systems

and information on our Severn Tuning Flasher tool

Each item represents one 20-minute block

Engineering consultation including limitations

BMW MS45.0 / MS45.1 EWS Delete (E46, E60, E83, E85) Severn Tuning K+DCAN Cable:Yes (+$50) rev limit increaseOverview We are one of the few that offer EWS deletes for MS45. Commonplace on race cars, an EWS delete allows for "hot swapping" ECUs. Customers can have multiple ECUs with different configurations and switch between the ECUs at any time. Please note that EACH ECU requires an EWS delete modification at $200 per ECU. You do not need to mail in your ECU(s) for the EWS delete. The EWS Delete is a remote service performed to a customer provided ECU. If a