Help me order my lift/wheels/tires

I desperatly need new tires so I am just going to break down and buy a lift, wheels and tires. I have decided to go with KMC Addict wheels with BFG m/t tires. I am having troubles making my mind up on the lift though. I was thinking of getting either the OME lift or the toytec ulitimate lift kit. I would prefer saving money and going with the OME, any reason not to?
Also who is the person I contact on here to get a discout on the Toytec lift and how big a discount are we talking? I don't think I will have the money for UCA's quite yet. Is that something that can wait?
I want to run a 17" wheel. Exactly what size do I need to order... backspacing and offset? Also what size BFG M/T's should I get with them. I would like to run the largest tire possible. And where should I order all this stuff from?

BTW this is going to be put on a 07 TRD sport DC... Thanks in advance for your time!!!!! I've done my research but I wanted to start my own thread and hear it first hand.

 

Ok so pm a Toytec Vendor ( under the vendor section). You get 5% discount. OME is nice, no UCA are not required but the truck won't align perfectly. You need around 4.5" of backspacing and I think +12mm offset I do believe. Get The KM2s, best BFG tire.

 

Ok so where should I order my wheels from? And about the backspacing, is that a spec on the wheel or do you have to order wheels spacers or???

 

4 wheel parts has em'. If not try google. Most wheels have details about offset and backspacing. Wheel spacers are not needed, b/c these are used with stock wheels, which you will no longer have