Yep
Welcome to VAF, Glenn. Quite a few of us added autopilots later. Other than crawling behind the baggage area to rivet the elevator servo bracket in place, the rest is pretty straight forward.
They come with a pre-made, color coded harness and good instructions. I just flew my -10 back from southern Virginia and was amazed at the accurate control of my Trutrak...really helps a lot.
Best,