Got any close up pics of the tires? Like any so that the lip and so on can be seen fairly easy?
Also off topic...who's grind is your cam from? Just wondering.
One last question when ya ran your 12.78 what was your 60ft.? I know you were on street tires so it was bad just trying to remember.

 

Yea those are 22's on the black and you and that is a whole different beast. If I am not mistaken those tires in that pic look something like a 295/40/22 or ***/35/**. That black truck also has a decent size drop on it as well.

The sidewall on a 275/60/r16 is going to be a sig. different height from a 20 inch or 22 inch tire, there is really no comparison

 

it won't...275/55/20 are a big balloon lookin tire...they're what i have. i hate them
2.1 or so...

 

Your truck is going to look like a RCSB Edition of a Chevy SSS

 

ill get some today after i get it washed..its a speedtech f1 cam the guy told me and he bought it from some one that had it cam doctored or whatever it was called and thats the specs it put out supposively..
as danny said 2.1..pretty lame..yes on street tires

 

That looks like about a 3/5 drop and the tires are either 265/35/22s or 285/35/22s

 

Here they are...Trading tommorrow!