This Navion was owned in the 1990s by my father.
He then sold it to a old high school acquaintance from Long Island and they became fast friends.
The aircraft was upgraded with many alterations including the McNichols tubular engine mount, the TSIO550-B twin turbo and the Hartzell three blades propeller.
She was run and then stored in Chino California due to a illness and sadly resulting in a passing away of a Great Man!!!
Purchasing the plane from the family I had it trailered back out to South Carolina in 2020.
A year later finally performed first starting, which is shown in this video.