Not to be an ass man but, you really need to search before you ask questions that have been drilled to death!
Hey, at least he asked them all in one post!
1. Will 32" Tires fit with a 2" Body Lift?
Probably. You may rub some, but you can fix that with a hammer, and mabye some fender trimming2. Is a Body lift Crap or is it just a rumor?
THey aren't crap, not the greatest mod, but a 2" wouldn't hurt anything. I've got a 3" one, and I couldn't live without it (simplifies working on the motor) BL aren't a big deal as long as you get all the pucks in, and snug the bolts down well.3. How Can I Fix my draging problem the easiest and cheapest way(bobbing bed/lift & 32's/Bumper)?
How bad does it drag? I drag the ass end of my truck all the time, but I don't wanna sacrifice bed space right now, so I can't bob it, and it sure as hell isn't going any higher. Bobbing is a good answer though, or a bumper that comes straight off the frame so it kinda works as a skid plate. I can get pics of mine later this week to show you how I did it.-
4.Glasspack vs. Muffler?
I don't know.