Triumph Repair: 1973 Triumph TR6 overdive install, triumph tr6, spitfires

Question
I just purchased a overdrive with everything except the electrical. Does any body have any documents showing the install process for the overdrive? or can explain it here?
Thanks,
Ron

Answer
ron , the robert bently manual ( which i have) goes into it pretty well, but i did have some experience with an overdrive unit on one of my spitfires. you can't just remove the tail of the trans and put it on. there was a lot of different parts connecting them together. Dave