There was a write up in Truckin a few months back.
They had a silver crew on 22's with the blower and suspension.
Nice truck but easily duplicated for way less $$$.
Their black 22's on the silver truck were to die for though.

Factory Fresh - 2011 Chevy Silverado Callaway SC540 - Truckin Magazine

 

Those rimes look killer but still could never justify that much on a truck that I could build for a lot less

 

I just want to know how it only ran a 13.5 quarter mile with 540 hp even with traction issues I figured at least a really low 13

 

Eh.. its only a 103 trap speed...

 

Thanks all for the comments. I can't even find a forum for them. There are a few utube vids.

 

torque management is a mother ******