Its got 90/10's but they could be shot?..and I'll have to check for binding on arms as well as the back that the spring bolts have not been over-tightened. I was going to go with a baseline of upper hole in bars and an airgap (no preload) with shocks on max stiff to start but that didn't go down to well with my mate. We will get there,...as I said prior I worked it out that the car had 10.20's in it tops, (hp/weight) were not too far from that now with a lot of things to change and better weather, and no exhausts and I'm relying on the dyno to be somewhere near accurate for the hp no's.