Yes those are numbers at the rear tires. I have a few changes I will be doing (more than likely after I get married and back from the honeymoon) but the goal is 385rwhp and 375ftlbs.
Right now I am running Delo (HD/Diesel oil) and I will be swaping to Mobil 1 synthetic.
I have a stock crank pulley which I bought a underdrive pulley and waiting for it to come in.
I had a second Throttle body which I just finished porting and filling a big void in it to help air flow.
I'm hoping that does the trick.