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As you can tell, we're in the middle of big 'ole re-do of the Building Speed site. Bear with us as we switch hosts to one that is hopefully more reliable than the last... If you'd like to see the blogs, there's a mirror at https://medium.com/building-speed/

How to Make Grippier Racetracks Using Spy Technology

If PJ1 TrackBite isn’t the Solution, What is? Dale Earnhardt, Jr. suggested tracks stop using PJ1 Trackbite because it didn’t work well in Charlotte last weekend. He called for additional research to understand how the substance affects the track before continuing to use it. A couple of drivers expressed similar […]

Pocono Raceway Solar Farm: Sheep Power

People often point to NASCAR as being an environmentally unredeemable sport because it involves cars burning gasoline. For some reason, people looking for an easy answer like to suggest that NASCAR turn to electric cars and that would make everything better. But the cars on track are a very (very) small part […]

Drafting: Regular and Bump

I looked through the blog and realized that I haven’t really blogged about drafting. I’ve blogged about all the rules NASCAR’s enacted in the last couple of years to try to control drafting, but not drafting itself. So, with Talladega coming up, here goes Daniel Bernoulli: A Founding Father of Racing Sure, NASCAR […]

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