A A5555 Well Known Member May 18, 2016 #1 burn in of flexible oil breather tube and oil flow line. seems to run straight aft. dark color, feels like oil coke. should I try to remove the coke or leave it?
burn in of flexible oil breather tube and oil flow line. seems to run straight aft. dark color, feels like oil coke. should I try to remove the coke or leave it?
