Just bought my first blazer
 

Hey guys, this is my first post here. Anyway, I picked up a blazer a few weeks ago for dirt cheap, it's my first car. I was looking for new rims, I want something with an offset so that the tires stick out a little. I plan on cranking down on the torsion bars and making new shackles for the rear as I'm on quite the budget. However, I want a new set of rims and was really looking into the Cragar soft 8s, but being in the NE and wintertime, they won't really last long. I found these:
American Racing Baja AR172 Wheels 15X8 5x4.75" Black -19 | AR1725861B
I was wondering if they'd fit on the truck, I'm using the same tires because the ones on there are brand new.
Here's a pic of how she sits today (pic was taken just before a foot of snow lol)
http://imgur.com/xu4uXee

This is my goal, what I'd want it to look like. Pretty sure I stole that pic from someone on here, but its off google. Oh well
http://imgur.com/GLR2uJn