<div class='quotetop'>QUOTE (yamaka46 @ May 14 2008, 02:30 PM)
<{POST_SNAPBACK}><div class='quotemain'>Other than smoke and mirrors, the only
evidence you put forward for your theory on tyre "normalisation" is Stoner's inability to replicate his 2007 China time.
How do you explain Pedrosa's improvement of 15 seconds over his 2007 time? Honda is still using the spring valves, so I'd guess that a lot of the improvement is in the Michelin tyres.
Also how do you explain that Rossi was 8 seconds quicker than his 2007 time
and 5 seconds quicker than Stoner's 2007 time on the Bridgestones, yet the Yam was still slower down the straight than the Duke?
Valentino Rossi
2007: 44' 15"927 (2nd)
2008: 44' 08"061 (1st) Difference: -7"9
Dani Pedrosa
2007: 44' 26"981 (4th)
2008: 44' 11"951 (2nd) Difference: -15"
Casey Stoner
2007: 44' 12"891 (1st)
2008: 44' 23"989 (3rd) Difference: +11"1
IMO the parity between Bridgestone and Michelin has been achieved by Michelin raising their game (and putting a reported additional 40% into their budget - hardly keeping costs down) and Bridgestone continuing to develop tyres with additional feedback from a very experienced development team, ie Rossi and Burgess.
Bridgestone have also been reported to be developing front qualifiers for the first time this year - again, not cost cutting.
With Stoner, he's failed to improve his time on last year for the last three races (he did at Qatar, but with
much cooler temps), so I guess it may well be a problem with the Ducati setup as a whole, including how it uses the tyres.
Too much conspiracy theory, not enough supporting facts.
Let's see.
Rossi got:
a) 10 clicks in a straight line
a pneumatic engine that doesn't run out of fuel at half distance
c) time savings b/c he wasn't chucking the bike up the inside of Stoner every other lap. In 2007 Rossi looked like Edwards in 2008. Remember?
Pedrosa got:
a) huge midrange improvement
a chassis that actually flexes to help make use of the tires
What exactly do you think the governing body did for 3 days behind closed doors. Talk about the weather?
If they did nothing, why don't they tell the press what went on behind closed doors?
At the very least they probably abolished progressive or multiple compound tires. This would have taken away the hard and grippy edges Bridgestone were reported to have. It would have slowed the improvement of cornerspeed as well. Dorna would have liked that.
Michelin upped their budget because they never developed proper tires. During the 990 era they custom made each batch as the important riders requested. They didn't have hard medium or soft, they just made that up for the media.
2007 proved they didn't have a clue what to do when they didn't have track data to tailor their tires.
Bridgestone upped their budget to make a Quali b/c they can't rely on superior construction for race wins. Now they need to qualify well to win.
The above would explain why the Bridgestone runners don't run well on Bridgestones, and the old Michelin runner (Rossi/Yamaha) runs them quite well.
Casey would have run well at Qatar b/c he opted for the harder compound and because the cooler track temperatures meant no one had high edge grip anyway.
Doesn't anyone else find it odd that the two manufacturers who built their bikes around B-stone (Ducati & Suzuki) suddenly can't seem to find a set up that makes them work?