[Begle1]

22PSI and 1050 unloaded. (With a load, I can bury the Pyro) Non IC truck.

That's not very stock. I'd bet that you have some screwy injectors to have temperatures that high.

Mine stock was around 1000 degrees and 16 PSI max no matter what I did.

 

[Begle1]

Still got the original injectors in it. Only pump work done was when the front seal went out. I had Perkins in Mesa rebuild and reset the pump. I've even got the smoke screw turned OUT 2 turns. Hence my post about ignorance being bliss. I'm scared to put my foot in it now. (But it has always been very quick from a standing start to defuel on the governor!)
:thumbsup:

Something is out of spec to have pressure and temperature that high. Most likely your pump rebuilders gave you a little bit of special treatment.