The current BR2 American fighter jets have payload problems.
The German IAR-81C carries one 250kg bomb and two 50kg bombs. The Soviet P-40 carries one 250kg bomb and two 100kg bombs. In comparison, the American P-40 is slightly inferior.
Therefore, i advocate changing the payload of the American P-40.
As stated in the War Thunder wiki, we will equip it with one 500 lb bomb.
It will be easy to do with just copy and paste.