We're nearing time to overhaul the Lycoming O-320H2AD (6210 hours since new)
in our C172N. This will be its 3rd major overhaul and we're interested in
learning about the experiences of those who upgraded to the O-360.
Specifically, the changes you found in performance, impacts on range, or
other relevant information including recommendations on where to get it done
will be appreciated.

Cheers,
Leonard Ellis
Dallas, Texas