W Wing Nut Guest Oct 5, 2009 #1 What are all those tubes under the Cub's chin? Other than the obvious engine exhaust.
P Piglet Charter Member Oct 5, 2009 #2 Carb heat intake, crank case breather outlet, battery box drain (if battery equipped) . Can also be manifold drain or fuel pump drain.
Carb heat intake, crank case breather outlet, battery box drain (if battery equipped) . Can also be manifold drain or fuel pump drain.