Well, after searching and reading all the posts on H&R sport and neuspeed sport springs i am still quite indecisive. Their springrates do differ, but im not a suspension guru so help me out here. The H&R spring rate is 276lb/in. which means for every 276 pounds the spring will compress one inch (correct??). the H&R is 276lb/in. front and rear, and the nuespeed is 250lb/in. front and 185lb/in. in the rear. How will this affect performance? once again, i have read the posts on this subject and know there are alot out there, just looking for some further info.