The F8F would be perked much higher than the Tempest, it would be anther pefked plane flown just as conservatively as any other perked plane - even moreso because it couldnt hide behind a non perk tag.
I dont see how it would do the things you hope it would..
It took no part in WW2 combat whatsover.
The F4U4 is perked because its a late war plane from spring 1945 that saw very little combat in very small numbers. Tempest, LA7, Dora, all saw much more use in the past year. The Ta152 is of the same timeframe as F4U4, saw little use, has unremakable AH loalt performance and itsperked too.
There is no anti US navy conspiracy lzs.

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Plus what do you care about highperformance perked fast uber planes like F8F, i thought you were a dedicated hard core low alt furballer in ww2 us navy planes like f6f, fm2 and f4u? Why do you want the F8F with all its speed, acceleration, climb and outstaning capabilities?