Thanks Scamp, I bought the Calvert -1" to start with, and was not happy with the ride height. After talking to Calvert, he had nothing to offer me to lower the car. I can't believe these cars are that different but I've seen all different set ups to achieve a similar ride height to mine. I read through some old posts on here and found a few guys that said they had to run a 2" block and had no troubles at all, so I went that route. I made my own 5/8" spacer blocks to move the rear end back, and had to press the studs out and install longer bolts.