Here are photos taken from Brian Sutherland's Panther Sport Tail Dragger with a Lycoming O-320 installed - This is a Conical mount configuration.
Please click the link HERE to see the full album. Photo below for attention.
Here is another link to a different installation on a conical mount Lycoming O-320 with the updated throttle/mixture bracket and oil cooler installation..
Please click HERE to see the full album.