3g hemi gas mileage

Ok, I thought I was doing some sort of Obama math, lol!
I have the plug in to check for engine codes and the funny thing is, NO codes. I did get some early on, power steering temp is high, battery temp is high, cant fins gauge cluster, stupid stuff that does not pertain to the engine or trans. I checked again just awhile ago, NO codes what so ever.
Joeboy, thanks for the compliment. Doing the grille was fun, long, but fun. The trans shifts into all gears, converter locks up, unlocks when down shifting and I can even take it out of overdrive with a push od the button (hidden in the ash tray). In other words, it hits all gears up and down, sometimes barks the tires from first to second.

You know, I just might try and install a bung and put the rear o2 on, just not sure if it help since no codes with just the upstream o2 hooked up.

Maybe I should step back, look at the "TOY" and just drive the piss out of it while enjoying every minute....decisions decisions.