Yeah best answer and everyone overlooked it. p If he came from the pits in both sims with cold brakes and as he said "all AC cars lock up the same" what does that say to you. ? Even cold tyres brakes the 3 Historics ( F1 F2 F3 ) all lock up at different speeds. P.S. So basically, if you say you can lock wheels straight away in any AC car anytime just speaks of its arcadeness, surely ?