[Elecraft] KPA-500 high gain modification?

[Arunas LY2IJ]

Hi,

Is it any simple way to modify KPA to drive full power
with KX3? I see VRF2933 have minimum 20 dB gain.
Looks like killer combination.

I know there is some PA gain rectrictions in US, but
many of us are not covered by it ;)

73
Arunas LY2IJ