Originally posted by Sancho:
No Torgo, the P-47M was the fastest prop plane to see operational service with the allies. )
I of course was talking about below 15k. The speed of something above 20k is fairly irrelevant in the main arena.
I'll post numbers in a bit. Flown by the 56th FG from January to May 1945. Not sure about the N... I'm pretty sure it was better than D-30, but it was mainly a long ranger variant of the jug.The N was almost as fast as the M.
Now, the P-47M was a plane that could climb with 109s! Under WEP, it could climb to 20k in 4.75 minutes (4210 FPM in a jug!!). Well, I really lack a good WWII AC library, but I've not seen people complain much about the accuracy of Joe Baugher's stuff at Elevon...
http://www.csd.uwo.ca/~pettypi/elevon/baugher_us/ He lists these low-alt speeds:
5,000ft. 10,000ft
P-51D 395 mph. 416 mph
P-47M None listed 400 mph
P-47N None listed 397 mph
I think it's a safe assumption that the 5,000 ft. speeds for the M and N are even slower relative to the 51 than at 10,000 ft.
N was only 10 mph slower (460 vs. 470 mph) at 30,000 ft.
Your listed climb rate seems far higher than what Baugher has. Nothing new.
This sort of stuff can vary wildly depending on how testing was done.
Baugher has 3500 feet per minute at 5000 feet and 2650 feet per minute at 20,000 feet...
[This message has been edited by Torgo (edited 01-27-2001).]