I put the H&R's on mine. I found the ride to be better and it's dropped it by 2" in the back and looks like about 2.5" on the front. I did the alignment this weekend and it all came into factory specs,,, it's right at the max, but it is in spec. I got the springs from Euro Carparts, they were about £200.00. They had to order them but only took a week.