Bunk.
Pit crew need to stay the hell outta the way of the cars. Period.
I'd like to see the rules back the way they were in say 1970 wher it was close to a free-for-all.

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When in doubt, WHACK the GAS and DITCH the brake !!!

Yes, there is such a thing as NORMAL, if you have to ask what is "NORMAL" , you probably aren't !
Failure may not be an OPTION, but it is ALWAYS a POSSIBILITY.
ALL systems are GO for MAYHEM, CHAOS, and HAVOC !