Originally Posted by maxxm
The SRT6s are 36 psi in the manual; but the Ltds are 32/33. I've owned both, so I can confirm that the different recommendations are real. 
Thanks for clearing this up.
However, if the tires are the same, I think the pressure should be as well. The lower pressures for the Limited is probably to give a "softer" ride. I would opt for 36 all the way around.