FINALLY buying wheels..need your help!

So, seeing how 4wheelparts is having huge slaes right now, I decided to go ahead and get a set of the ProComp Rock Crawlers. I haven't decided which series yet, either the 82's in white or the 87's in black. My question is 4 parts.

The 82 series:
http://www.4wheelparts.com/Wheels/R...eel.aspx?t_c=11&t_s=209&t_pt=100021&t_pl=3364

The 87 series (aka Monster Mod Wheel):
http://www.4wheelparts.com/Wheels/R...t_s=209&t_pt=100021&t_pl=3366&t_pn=PCW87-5765

1.) What backspacing do you guys reccommend ? They have a 15x7 which is the size I'll be getting and it comes in 3.75inch and a 4.5inch backspacing. Which one do you guys reccomend ?

2.) Just to make sure the bolt pattern I need is 5x4.5 correct ? (08 Reg. Cab 2x4, 5 lug is the application)

3.) Which offset to get ? They offer a -6mm and a 13mm. I look the dished wheel look so if the -6mm works I'll get that.

4.) I'll be putting the stock tires (215/70/15) until another 20,000 miles whch is also when the lift and the new tires will go on. Will the stock 215's fit on the 15x7 ? I've been told it will but I just want to make sure.

I really need your help with the questions as this is the first major mod I've done to my truck and I want to make sure I don't have any problems with the wheels once they get here. Thanks for all the help and I'm looking forward to getting some new shoes FINALLY!

 

I really need some help with this one guys. Anybody ?

 

I like the blacks, white don't do it for me, also there has to be thread for offset and stuff.

 

Also if your gonna lift I am liking the 152's.

 

http://www.tacomaworld.com/forum/wheels-tires/16750-31-s-stock-wheels.html

This is the best I could do for you.

 

Thanks for all the help! That link doesn't work though. It just takes me back to the main page. I'm still kinda of confused though...I guess I'm gonna give the guys at 4wheelparts a call. They should know their stuff! Anymore input is greatly appreciated though!