Not too sure. This is not one of the ones I have seen personally, and I don't know who owns it. Good-looking airplane, though. Heard through the grapevine that it has a 1,200 hp R-1820 in it, but don't know for sure. I have heard it bandied about that the "new build" P-64s can hit 315 - 320 mph since they KNOW what to do to an AT-6 to make it go fast due to AT-6 class racing at the Reno air races. But, I have never confirmed that by talking with a current pilot of a P-64.
I have heard from multiple sources, including an active P-64 pilot, that the P-64s cruise just fine with the other warbirds at 250 mph or so.
In any case, nice-looking bird!
Here's one where they fudged a bit and left it as a two-seater!
View attachment 736127
If I were building one, this is what I'd do since I could then take a friend along on a flight. Not really sure if this one is an NAA original or a "new build" unit. To me, the picture looks "vintage." However, it DOES have "Experimental" stenciled below the pilot's canopy, making me think it is a more modern conversion.
Note the rounded wing tips as opposed to the more squared AT-6 stock wing tips.