ok there is a 3 inch body lift in the local trader paper for 100$....better yet its a guy that lives up the road from me. What should i ask for if i talk to him? What will i need other than the pucks nuts bolts washers and all that? Also...im running 33inch tires now...with this lift...would i be able to use 35's instead? And finally...what are the downfalls of a body lift?