I have an '04 2WD Tundra, and would like to raise it a couple inches without spending too much. What do you guys think of 3" spacers in the front (aluminum or polyurethane?) and 2" AAL's in the back? If I understand correctly, I want the truck to be lifted and leveled, which is why the front needs a larger lift than the rear. Can someone confirm this? Also, I would rather not change my tire size. I currently have 265/65/17's. Would these tires look ok with the lift or should I go with something larger, perhaps 275/70/17's, which would be approximately 1-5/8" taller? Thanks in advance.