What did your engine dyno? (On the pump not RWHP, just out of curiosity) Also, what did your 59 degree W9's flow? There's been a couple of posts on here lately about how they're a waste of time and to go with 48 degree W9's, so I'm curious what kind of flow you got out of them.
Your truck's 1/4 mile time seems pretty impressive, it's running LOW 11's (possible high 10's) with the aerogynamics of a brick, low compression, and an unoptimized set up (not saying your set up isn't good, but it probably could use more gear and convertor if you were going for an all out time, but I'm guessing in the name of streetability you made a compromise on the gearing and converter, as most of us would on a street car).
Lots of 440 wedge and Hemi cars running slower than you are. I think people see "W9" and expect 9 second 1/4 mile times