i want to put 32" tires on my 88 bronco II, and a 3" suspension lift would that be enough room to fit the 32's? and is if difficult to put the suspension lift on my self in my garage?

 

yep... my buddy has a 4" lift and 32's and they have tons of room. 3" should do the trick. The other thing you should do is what i did when i got new tires.... just tell them to put on whatever size youre looking to get, if they say it might be a squeeze tell em to try it anyway. The worst that could happen is they mount a tire that doesnt fit, check it, take the tire off and put a smaller size on. you have nothin to lose.