Getting Started on My 1973

[stardog]

I am new to this forum and will be getting a standard 1973 Beetle. I like the looks of the german type especially the Porsche wheels. I'd like to be able to make this thing fly yet get good gas mileage. Is there a way to make the diff limited slip? Will end up with a Webasto sunroof and 4 wheel disk brakes when the dollars appear.

[libila]

As far as LSDs go, Quafe makes one and there is the ZF which came in Things I think.