The Red Bulls are hard-sprung at the front. Possibly softer at the rear. The inside front wheel is lifting off the ground going through some corners. Especially noticeable toward the end of the lap. No smoke, so it aint a lock-up
The mechanics have also got some new high-tech clothes that improve performance. FIR-TEX is the provider. FIR being Far Infrared Rays.
Interestingly, Vettel was complaining about the tyres locking up. I may be wrong...hmmm
Also interestingly, Sam Michael stated that he was trying to copy the Red Bull exhaust system. Christian Horner then states that it's a good thing as it (the exhaust) is one of the areas where the least performance is gained on the Red Bull. Bluffing?
Apparently the McLaren is hard-sprung too. (this being relative of course)
"It could be done manually. It would take quite a while, but it could be done. There is however a much more efficient and accurate way of getting the data. Men with lasers." Wing Commander Andy Green