If an IO360 angle valve Lycoming is rated to produce at least 200HP, what kind of exhaust is it presumed to have? If it has a typical cross over exhaust, would it then be something over that? And would a 4 into 1, then be something over that?
I saw somewhere (years ago), that a crossover was worth 8HP, and a 4 into 1 equal length, about 3 over that, but better for longevity. Anybody know? Jerry
I saw somewhere (years ago), that a crossover was worth 8HP, and a 4 into 1 equal length, about 3 over that, but better for longevity. Anybody know? Jerry
