V8 Supercars Championship points leader Mark Winterbottom emerged fastest of the 29 cars contesting the opening practice session for this weekend's SkyCity Triple Crown at Darwin's Hidden Valley Raceway.
Winterbottom's Ford Performance Racing BF Falcon bumped multiple champion Mark Skaife from the top of the timing screens with barely four minutes remaining in the day's two-and-a-quarter hours of practice, as teams struggled to enjoy their once-a-year invasion of the Northern Territory track. All were faced with the added difficulty of tuning their suspension to cater for a brand new control tyre introduced by Dunlop, while both Winterbottom and Skaife admitted to a learning curve compounded by variable levels of grip.
“There's not much difference between Mark and I, but I'm still complaining about the car, so there is more to come," Winterbottom commented, "I didn't feel that there was much difference between the old and new tyre as they feel similar; although the new ones appear to provide better longevity even if we can't assess that yet.”
Skaife, deprived of fastest by a mere 0.0022secs, admitted that there was still work to do before his Toll HRT team was able to get a handle on the latest rubber.
“We were pioneering a bit on the new tyre and you can't really draw a comparison – yet," he said, "This is quite a complex circuit to do a good lap but, if you brake a little later and get better exit speed, there is a great reward in lap times if you are aggressive. Introducing the new tyre gets your brain around the job of setting up the car.”
Third quickest was the Valvoline Cummins Commodore of Lee Holdsworth, anxious to put behind him a recent run of misfortune. Aiding and abetting his speed was the debut of a Walkinshaw Performance motor similar to that employed by the HRT and HSV outfits.
“It certainly has more horsepower than what we have been using," the rising star admitted, "It is the first time that I've been here in a VE, first time on the new tyre and with the new motor so to be third already will hopefully put us back in contention.