British car Demographics

[jross123@aol.com]

Does any one know what % of Americans own British cars.  I'm tring to get
some Demographics to geter for some racing sponsorship proposals.  Since most
of the potenial sponsors are British car parts suppliers ( I'm racing MGBs) I
wanted to list the number of potential customers in the areas I would be
racing the most ( UTAH, NEVADA,COLORADO). I any one has some of these figures
or knows how I could find them I would realy appriciate the help.

                          thanks 
                          John Ross