How Much???

how much would it be to bag my expedition to the running boards?

There are so many possibilities, gotta be a little more specific, air management wise (speed/fill times/different brands of parts) as well as bracketry/link system (will you fab it yourself, buy it from a shop?) and also install wise.. yourself, or a shop. So many things that can be a few hundred, to a few thousand dollars difference if changed around. Post up more details if possible!

well its gonna be bagged on 22's i want slam specialties doesnt matter wat kind of compressor its getting done at a shop it doesent have to be fast just want it to be low to the runningboards a guy that checked it out the other day said it will be from 4000-4500 bucks i just wanted to know if thats too much or a good price

sounds fair if hes good.