We now have two T-34s at our little private airport, The Palmetto Air Plantation. (Ident SC41)
They have been upgraded (by STC) from the Continental IO 470 to the IO 550.
They have been restored to new condition.
Both are equipped with tip tanks and smoke systems.
The two pilots are very skilled and they were practicing formation aerobatics this past Saturday.
They did a low pass over my house, with full smoke - unfortunately, I did not have my camera at the time.
VERY entertaining!
Bob Z.