question about bumper hieghts ??

[superbeast]

o.k i have new questions about putting in a 4 inch lift what kind is best for ride , no cutting , just bolton , and a price ?? also what are the hieght to the bottom of your rear bumper and to the top without and with racks and what size tire 37 or 38's seeing as 37's fit stock i would think that they would look dumb with a 4 inch lift but maybe not , i ask all these questions because i would like it to fit in my garage and there is a statepatrol ( BIG F'IN PRICK )around where i live that nailed me 3 times for my 3/4 hd gmc with a 6 inch lift in it , so need to know this before doing these type of project so i dont get any more tickets