У вашего броузера проблема в совместимости с HTML5
2008cc Seat Leon Cupra R with billet 3071R on E85 @ 30psi does 100-200kph in 3rd gear. Will try again with slicks and see if it goes faster with no wheelspin.
Gearbox is 02M ERF tdi 6 speed with Wavetrac LSD.