wheel offset question

[UNBROKEN]

Gonna get some cheap wheels in the stock 16" diameter to get rid of the nasty steel wheels on my new work truck.
Looking at the 16x8 Mickey Thompson Classic 2 and it shows a -13mm offset.
How will this fill out the huge wheel wells on a 2wd truck ?

I know Ford offsets like the back of my hands...this Chevy is all new territory.

 

[JD4440]

This is the spec for the OEM aluminum Rich:

PYO
Rim 16x 6.5
Lug 8 x 6.5
Offset +29mm
Backspace 4.875"

and this may help, it did me. http://www.rimsntires.com/specs.jsp

 

[UNBROKEN]

Wow...nice tool. Never seen that one before but I'm adding it to the accessories forum now. Thanks.

 

[JD4440]

Anytime.