ive done a conversion from a 1.6S to a RS Turbo engine in my car, in order for the car to appear as a RS Turbo on the log book what are the procedures or can this not be done?
will dvla need to inspect the car etc, anyone been in the same situation?
Thanks

EDIT:

Also when it comes to insuring the car either though it is registered as a 1.6S on the log book, how do i go about telling the insurance company that ive gt a RS Turbo engine in it, coz they usually ask for a fitters report?