View Single Post
Old 06-28-2017, 09:32 PM   #13 (permalink)
Master EcoModder
freebeard's Avatar
Join Date: Aug 2012
Location: northwest of normal
Posts: 13,545
Thanks: 3,297
Thanked 4,503 Times in 3,583 Posts
That was what they call the 'fresh-air' engine, because it didn't supply actual engine cooling air loaded with oil fumes to the heater boxes.
  Reply With Quote