Most of the kits I've seen require an adaptor to be welded to the steering shaft. The boss then clips onto the adaptor
The trouble on an early Morgan with the long steering column is that it might prevent you dismantling the steering column for overhaul.
Its also a job that requires an experienced welder to attempt - I've just turned down such job on Proton Satria rally car!
As Taffmog suggests, a smaller steering wheel is possibly the way forward!
