Attention to detail & preperation are KEY.....
The less you have to worry about, the more you can work on other parts of the race.
Being worried about your diff or other things NEVER helps.
I see this a lot at large races....
Lot's of guys can almost walk in the door and go straight to the track...
They will peak batt's and go, very seldom do you see them wrench'n on cars before they ever get on the track.
Most of the time, the set-up is already VERY close and changes are just for test.
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