Hello all. Back after many years, wheel question

[RichM]

I joined this group back when I bought my '00 Tundra. I've been away for a few years, but now that I'm trading my '00 for an '08 I knew I could probably find answers here. I haven't picked up the new one yet but I'm already looking at wheels. I'm planning on replacing the 18" styled steel wheels with some aftermarket alloys of roughly the same size. Based on the price of wheels and tires, I'd like to stay with an 18" wheel size. Ideally, I could swap the current tires from the steel wheels to the alloys, then when they get worn maybe I could put on something slightly larger and more aggresive.

So what is the back spacing of the factory wheel?
Also, I thought it would be helpfull to create a table of info for all to use. If something doesn't already exist, wouldn't it be handy to have a list of what wheel and tire combo's work (diameter X width, back spacing, tire size) with year, model, amount of lift if applicable, etc...?
I would be willing to compile the info and start a table if you guys who've succesfully worked out an upgrade could send me what you know works or doesn't. I'm not sure how I would post it here and keep it maintained.
Any suggestions?

[DanielAcosta]

Stock is 60mm offset. The attached table is not an approved list, but it does allow you to compare offsets to see how far they will stick out compared to stock.