When I perform touch and go, the oil temperature red lines, I am in Jaskson,Ms and the OAT is around
95 and heat index is 105. Is this normal ? Because as long as I take off and climb to about 2500 ft and fly to the practice area ,which is 25 miles out ,this keep the oil temperature about 200 deg. Then I can return to the FBO land and take off ,touch and go, temperature climbs then back out to practice area.
And the oil temperature is manageable. Is this normal?
Thanks
Mario

Good morning Mario,
The oil temp is going to continue to be too hot until you increase airflow through the cowling by climbing at a higher airspeed and making sure that the baffling is making a good seal with the cowling. Hot days in the summertime are a challenge.
You definitely need to acquire the book by Lew Gage from the American Bonanza Society.
This subject as well as many more are covered and explained. It is a must read for "E" series owners and mechanics.

Thanks I appreciate the information .