Drag Racing Forum View topic. Great question. I would love to know this too. I guess it depends first of all whether you want to win Shaxs Agera R. From what I can find online it seems that you need to be faster than about 1. If you just want to finish the career without winning the Agera then being faster than 1. But from what I read online this doesnt unlock any new content. I will definitely wait with the last two races against Shax until Im sure that I can win his car. So far I tried to make the F1. Berlinetta fast enough. Here is the best I can get with everything on stage 5 upgrades and in total 8 fusion parts 6. DYNO time for 12 mile 1. Not sure if there is a better way to tune the car 7. I was stupid enough to spend some real money on gold keys. I didnt get any of the four or five star cars I was hoping for. The best cars that I won are the Ferrari 4. Spider and the Mc. Laren 6. 50. S. Here is the best performance that I get with everything on stage 5 upgrades on those cars Ferrari 4. These Forums were started in 2006 and it costs 1500year to keep them running. If you would like to donate to help cover the costs, it would be greatly appreciated TheINQUIRER publishes daily news, reviews on the latest gadgets and devices, and INQdepth articles for tech buffs and hobbyists. SKECHERS online, La pi grande selezione di scarpe da ginnastica, da citt e per tutti I giorni, disponibili per donne, uomini e bambini. Spider, one fusion part 6. DYNO time for 12 mile 1. Mc. Laren 6. 50. S, three fusion parts 6. DYNO time for 12 mile 1. I saw some people online complaining that they cant win against Shax with the Veyron or even with the Koenigsegg One on stage 5 upgrades. Looks like we will always need to wait for stage 6 upgrades. Even spending real money doesnt help much The game is beautiful and I think the developers deserve some money but I think buying gold keys is pretty useless in terms of winning the Agera. In terms of gold coins Im at level 4. Triple boot Win 10 Pro, Win 10 Pro Insider 2 and a sprinkling of VMs. Hitting the slopes is cool, but sharing a firstperson view of you catching some sick air is even cooler. While everyone fancies themselves a potential XGames. Play Racing games like CSR Racing on your PC and Mac with BlueStacks Android Emulator.