I am not one of the fast guys, but I play one on the video game.

The general rule of thumb is gear for the fastest part of the track and use your gear box to sort out the rest. So, if you are out of revs on the back straight at HPR go down a tooth or more at the back. If you are not getting to 6th you likely want to go bigger at the back.

Of course whatever feels good, as Bueller notes he is happier with his gear selection for certain corners at a 43.

As a side note, do we only have 6 guys riding SV's?