Hello??? People??? Exhaust talk is wondeful...may I bring you back to my question? (ya, I know...it' all about me)
Whaddaya think??
66 150F [
hillsdaleaero.com]
The engine was a complete overhaul in 1979 (!!) by Kal Aero (now Duncan Aviation) in Kalamazoo. 317 Hours in 28 years...altough the comprssion numbers were all in the 70's at the last annual. The seller referred to the "if it ain't broke" way of thinking.
I hate the colour combo (it's original)...but it does look clean on the outside and the inside.