Originally posted by ICEWIND:
Some info on the J2M Raiden taken from this Site
Another plane similar to the navy's J2M to consider might be the Army's Nakajima Ki44 'Shoki' (demon) (US: "Tojo") which was built as a successor to the Ki43 (and in some numbers too -1255 were built), appeared in 1942, and couldn't have been more different.
Like the Raiden the Tojo was a climbing and diving (read: BnZ) plane which lacked the extreme manueverability of the Ki43 or the Zero, but had greater flexibility when engaging in combat. Though top level speed was only about 375mph, according to the sources I have this small plane could dive with the best US fighters, and it could outclimb most.
Ki-44-IIC
Powerplant: Nakajima Ha 109 1,520 hp 14 cylinder radial engine
Dimensions: Span 31', Length 28' 8
1/2"
Performance: Speed 375 mph at 17,060'; Climb rate: 4,000' per minnute, time to 16,000' 4.3 minutes; Celing 36,745'; Range 560 miles
Armament: 2 x 12.7mm MG in nose, 2 x 40mm cannon in wings, or 2 x 20mm Cannon in nose and 2 x 20mm Cannon in wings.
The 40mm guns were fitted for B29 interceptions. This plane might be one of the best prop engined climbers of the war...
DB