CHT wrote:
Is pirelli using the same tyre compound for this year?
Are they running with the same fuel load same tyre?
What is the difference in track condition?
track surface, different type of corners?
How many lap did they do on those tyres?
Pirelli have released new compounds two weeks before the first test so here we go
Is Pirelli using the same compound: Only the super soft and softs are the same, however the medium compound and hard compound have been changed to alter the gap from the once hypothsized (800 tenths slower than the soft) to 600 now, and 600 from Mediums to Soft comparison to 400. (Refer to Pirelli press release search via autosport or google).
Fuel Load: Due to the competitiveness of the field no team will release figures for fuel loads, but lets be realy FP1 at many Grand prixs during data Collection Ferrari had understeer issues through the nose and severe tyre degredation and poor tyre management and maintaining heat (mainly medium and hard tyres).
Last time i believe Catalunya was rated as a Medium compound/Soft for the 2011 season hence why most teams are using Medium/Softs due to surface density (save Force India, Toro Rosso and Sauber).
Laps: Autospring mentioned that the Soft laps for Ferrari were minor i'm assuming to test how harsh the car may be on them when "activated" so we won't know the exact figures which frustrates me as an enthusiast.
lastly Its important to commend Ferrari and Force India that they have both fixed a similar gremlin which was activating tyres, in my own humble opinion once you master grip you can "tune it down" to be more generous and sensitive to tyre wear, this helps both these teams progress on Data collection, aero testing as per normal.
Pirelli new profile and updated tyre compounds [youtube]
http://www.youtube.com/watch?v=ykU8M2-h5Jk[/youtube]
If someone said to me that you can have three wishes, my first would have been to get into racing, my second to be in Formula 1, my third to drive for Ferrari.
Gilles Villeneuve