this guy i know got his hands on a supercharger for an xterra with only 1500 miles on it. it's in perfect condition. i know the xterra is a 3.3l engine and i have a 3.5 (altima 5spd) but is there any way to make this work?

 

Not enough fuel for you to do it. You need all the things that a Stillen kit comes with. Plus, You TB would not fit with the Roots supercharger that replaces you intake manifold