B-29 development began more than 2 years before Pearl Harbor. Initial design 1 year earlier in 1938. Pressurized cabin, electronic/wired control of turret guns, engines so powerful they sometimes caught fire on start up so crews stood by with fire extinguishers when switch was turned on. Cutting edge engineering challenge for the day.
#1: Esso To: All (#0)
Esso posted on 2026-08-29 00:07:21 Reply Private Reply
#2: Pinguinite To: Esso (#1)
Pinguinite posted on 2026-08-29 02:18:34 Reply Private Reply