Andy Petree

Why So Few Crew Chiefs in the NASCAR Hall of Fame?

A racecar driver needs a fast car, precise pit stops and the right chain of decisions from the pit box to win. All that rests in the hands of the crew chief.
So why are there so few crew chiefs in the NASCAR Hall of Fame?
[…]

Aerodynamics

The NASCAR Vortex Theory

The NASCAR Vortex Theory says that cars racing around an oval track create a rotational disturbance that repels oncoming storms. Truth? Or Myth? What’s a Vortex? A vortex is a region in a fluid (and […]

Distributions

Does NASCAR Have a Momentum Effect?

Here’s a drinking game for you the next time you tune into any sports broadcast, be it motorsports, golf, rugby, boxing or tennis. Drink every time you hear the word ‘momentum’. You can play the […]

A montage of Sterling Marlin, a micrograph of a motor neuron, the Parkinson's Disease tulip and the #14 Late Model
Brains

Sterling Marlin, Parkinson’s and Deep Brain Stimulation

Sterling Marlin, one of only three drivers to ever win the Daytona 500 two years in a row, announced that he had been diagnosed with Parkinson’s Disease in 2012. Last week, Marlin’s team announced that he was undergoing surgery to implant a deep brain stimulation (DBS) device to treat his Parkinson’s. […]

Aerodynamics
Header with a quantum corral, Keselowski at the KAM launch, and a 3d-printed prosthetic leg
Aerodynamics
Allmendinger, A.J.
Montage of speed-related pictures
Aerodynamic Forces
Byron, William

Johnson/Knaus: Looking Back, Going Forward

Every new NASCAR season brings new driver/crew chief pairings, but 2019 will be first time in 17 seasons that Chad Knaus will not be on Jimmie Johnson’s pit box. Let’s look at why the switch was made and its likely implications. […]

Diversity

NASCAR and Women in Motorsport

It’s no secret that there aren’t a lot of women in motorsports, especially at the top levels. Why? And is that a problem? The Numbers Let’s take a look at how many women there are […]