Hello all, here is today's article posted on TheArmoryLife.com. It is titled “Curtiss P-36 Hawk: Hero Plane of Pearl Harbor?” and can be found at https://www.thearmorylife.com/curtiss-p-36-hawk/.
The P-40 also evolved into the P-40N, and it's last form, the XP-40Q.
XP-40Q
The Curtiss XP-40Q Warhawk was a 1943–1944 experimental development program aimed at upgrading the P-40 to match newer fighters, featuring a two-stage supercharged Allison V-1710 engine, bubble canopy, and clipped wings. Although reaching speeds over 420 mph, the three prototypes arrived too late to enter production over superior types like the P-51.