It seems that you can no longer adjust the gear ratio on the transmission of the X2010. It's kind of a bummer that you can't adjust the "fully customizable" transmission.
That is incorrect. You absolutely could change the ratio for any or all gears. However, here's the issue: on my ps3 I have two users, myself and my room mate. On my profile, that ability has disappeared, and I can now only adjust the top ratio.
On his profile, he can still adjust any and all gears.
It should be noted that this change has only occurred with the red bull. All of my other cars with FC transmissions still have the ability to change all or any gear.
Do I need to do an engine rebuild?