Thank you very much, for the replys, i going down in oil (50 vs 70) , but the rebound i left in 0%, well the next race i test you suggest, more thiner oil and more rebound,.
Billythekid, thanks, too, is strange, because some cars are slipery with mine, and others not, i question drivers, for additives, temp of tire warmes, etc...and test, not work for me, the track is far to my home and when go i need to sleep in hotel, is expensive for me, and i only go there at important races.
I see, the same poor results, with used and new tyres, i need to wait, as you say, but i need to do good qualifying in the morning, the next are the last national race, for this year, in this track
Greetings, Luis C.