Petzschler
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no, improved areodynamics on that prototype XP-47J got the 505mph in
1944. the hemi lacked a decent supercharger. put a big enough prop and engine on a brick and it'll fly. but it'll be by no means the fastest.
1944. the hemi lacked a decent supercharger. put a big enough prop and engine on a brick and it'll fly. but it'll be by no means the fastest.