Thanks chaps. I probably will change the tyres then, but having two strategies is a nice idea too and I reckon I'll pinch it!
Losing 0.7 s/lap for even just a dozen laps seems likely to be enough to justify a change.
A rough (eyeball and a clock ) check last night put the cost of a change at 7 or 8 seconds but I guess it'll vary a bit depending on how much fuel you start with.
But then again, track position.... Hmmm!
Losing 0.7 s/lap for even just a dozen laps seems likely to be enough to justify a change.
A rough (eyeball and a clock ) check last night put the cost of a change at 7 or 8 seconds but I guess it'll vary a bit depending on how much fuel you start with.
But then again, track position.... Hmmm!