The Secrets of PJ1 TrackBite
That sounds like the title for a Young Adult book, doesn’t it? What the Heck IS PJ1 TrackBite? NASCAR announced that they are again going to treat the corners of the track at New Hampshire International Speedway with a magic liquid called PJ1 Track Bite. The track enhancer has been…
The Proposal to Muffle NASCAR Race Cars
Last week, Adam Stern broke a story that NASCAR is considering 15 to 20 potential changes that would help increase the fan base. They’ve already implemented race segments and we’ve heard talk about shortening race weekends from three to two days. Stern’s article says that one of the ideas on…
How is a NASCAR Driver at Bristol like an Astronaut?
The Unique Challenges of Bristol Many drivers will tell you that, despite not having the highest speeds or a unique shape, or a long race time, Bristol is one of the most exhausting stops on the schedule. Laps take about 15 seconds, with about 60% of each lap being turns….
Is an iPod more dangerous for your ears than a NASCAR race car?
Anyone who’s ever been to the track knows that racetracks are loud. Quite frankly, it’s one of the things many people (including me) like about actually being at the track as opposed to watching on television. But could that noise be doing your hearing permanent damage? Is it any worse than any of the other sounds we encounter on a daily basis?
Let’s go to the data…
Turning at Bristol: A Weighty Matter
A lot of drivers cite Bristol as one of their favorite tracks. It’s a great exhibit for the argument that racing is more than just pure speed. High banks (which we know mean speed!) and a short track, which means tight racing. But a lot of drivers will tell you that Bristol is one of the most exhausting, physically demanding tracks on the circuit. Add to that the inherent stress of short-track racing, where 43 cars are operating in a limited (half-mile) track.
Infographic: Bristol: Old, New and Newer
In response to requests about how the ‘new new Bristol’ compares with the ‘new Bristol’ and the ‘old Bristol’, here’s a comparison. For more on the changes, see my earlier post. The light blue triangle shows the constant 36-degree banking of the ‘old Bristol’. The black line shows the progressive banking (24-30 degrees) that was introduced in 2007 and the red line shows how (I think) they are modifying the highest groove only. Note that there seems to be some disagreement about the actual banking values. I’m using the values the track uses.
Is Tire Fall-Off the Way to Fix “Broken” Tracks?
There’s been an awful lot of talk recently about changing the layout at various track to make racing more exciting. Bristol is the most-talked-about track, with Bruton Smith planning a $1M revamp of the track to take it back to the way it was before he changed it in 2007.
Can You Really Bring Back the “Same” Car? (Or the Same Track?)
Every week we hear at least one driver say that they are bringing back “the same car we raced at…”. This is a little misleading because — unlike Indy or ALMS racing — each shop builds multiple cars, each specialized for a specific track. Let’s start by examining the anatomy…