:I'm not sure what to think of them yet. You feel everything and get bounced out of the seat at times. But they are great on good roads (back roads/cornering); the highway was pretty rough in spots.
Can you adjust the rears to be stiffer? If you make the front as soft as possible it will launch a lot harder. I have stock shocks with stiffer springs and I've been pulling consistent 1.7s.