hello everyone - coming to the end of my 500F restoration (it's only taken 10+ years) so getting a bit excited. When I bought the car it had an after market steering wheel fitted which I don't like. Have purchased via eBay a 500L wheel (black with two black spokes across) but it doesn't fit!! The milling (if that's the right technical term) on the replacement wheel is much smaller so won't slide onto the steering rack column. Also the electrical contacts for horn etc are different. Anyone come across this/ have any suggestions?