Originally posted by frank3
I recall Russian pilot disliked enclosed cockpits and found it hard to switch to the newer aircraft (with closed cockpits)
I can imagine it though, during battle, it would get quite hot and smelly in that cramped cockpit!
Early La7's were almost impossible to tolerate with the cockpit closed.......
Oil pipes ran along the side of the bottom of the cockpit floor between engine and cooler......making it incredibly hot...........
Further sealing off of the engine compartment was often not performed properly causing exhaust gasses to be sucked into the cockpit.
An early modification was the addition of a hole and tube arrangement at the wing root (next to the supercharger intake) that diverted air directly into the cockpit to cool it and presurise it against the engine compartment seals.
Czech air force added vents above the armoured glass for the same reason.
Having said all this its clear that most VVs pilots flew their aircraft with a mind as to how to get out quickly..................