I would need a bit more notice, but definately interested in seeing how it does. As for mods honestly I have very few, cold air intake, and the LQ4 6.0 which I am wanting to get a tune as soon as get the headers on, for now I have a techII and tis2000 (gm programing software) I married my original with that of the denali to get it running. I am just smart enough to be dangerous. I won't say its fast as it is pretty heavy however the 4:10 and locker really seem to make it feel quick. I smoked the 2-4 band a couple of months after install so I pulled it rebuilt with kevlar incl. the aftermarket reverse input drum and wider band. So far it is solid pulls my toy hauler great and with the 4l65 programing I am hoping it will hold up for a bit. I have been thinking about a higher stall converter however I fear the drivetrain won't be able to take the launches with the 6.0 and heavy yukon.

I guess I could just do it and deal with the weak point when it appears. In the mean time I wanna see how it does I do know rolling about 25 and floor it and will make cotton candy out of the tires, and michellin's aren't cheap. Thanks for the questions and I look forward to meeting you all.