Fire: A Motorsports Safety Challenge

While NASCAR has made significant advances in protecting drivers from crashes, protecting them from fire is a much different — and much more scientifically challenging — problem. I was reminded of that by how Ryan Blaney’s night ended at the Coca Cola 600. Fire Safety and Racecars: A Brief History…

Jumping the (Air) Gun

(Air) Gun Control A lot’s changed on Pit Road this year. In addition to cutting the over-the-wall crew to five people, NASCAR decided (by majority vote of the Team Owners’ Council) that they would provide air guns to all teams. Not everyone was in favor of this. Rob Kauffman tweeted that Chip…

Will Tire Limits Improve Racing?

Will 2017 Tire Limit Rules Require Harder Tires? Back in the day, the only thing that limited how many sets of tires you could use in Cup-level racing was your budget. It was different in the lower level series, because Cup teams that also ran XFINITY (for example) had much…

Is Stricter Enforcement of Pit Road Speed Limits Making Pit Road Less Safe?

The Purpose of Pit Road Speed Limits NASCAR implemented pit road speeding rules in 1991. The year before, Mike Rich, a tire changer for Bill Elliott, had been pinned between Elliott’s car and the car of Ricky Rudd when Rudd came into the pits fast and locked his brakes. Rich died in surgery. To…

NASCAR and Electric Cars: A Response to Bill Nye

Bill Nye is getting a lot of press lately by suggesting NASCAR ought to be racing electric cars.  I was rather disappointed with the reaction from NASCAR fans, as many dismissed the suggestion offhand, or offered ad hominem attacks on Nye. Firing off Twitter insults only reinforces the stereotype of NASCAR fans as…

2015 Rules and Lug Nuts

Forty-three days till the Daytona 500. The shops are buzzing with activity as everyone adjusts to another new rules package. The engine folks are working overtime dealing with the changes there. The only thing that’s slowed down is planning for on-track independent testing, since that’s been eliminated this year. But more time in the wind tunnel, on the seven-post machine, at the computers.

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