Posted by Kaegi on Monday, July 27, 2009 at 12:19:54 :
In Reply to: PWs had a 'sealed vent system'. posted by Chriscase on Monday, July 27, 2009 at 08:38:52 :
WW2 had the PCV system but on Power wagons I believe it was an option. many cars and trucks all the way up to 1962 have draft tubes.
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