Whats the best set up
 

Well im helping my buddy build his jeep from the ground up an we just put a 14.5 in lift on it an he decided to give me his hardly used 37's for helping. I was wondering what the best set up would be to use on my 97 4dr ls. im not use to building blazers besides mechanicly. any help would be nice

Its gonna take a huge sas swap to fit 37s! Your better off selling them and buying some 31s.