Rear end

["Lozano" <jmlozano@pcmiracles.net>]

 Hello,

 I have been setting up my 6 to autocross.  I read recently about how
dangerous the Triumph half-shafts are when driving somewhat hard.
My question is.  Has anyone completely replaced the rear end in a TR6 (ala
Hot Rod)?
I have access to multiple RX7 rear ends and have been wondering if the
change could be done.

 Please no flames about keeping it original.  I want the car to be as safe
as possible for I want to do with it.

 Thank you

 Jorge