[Jgrubb]

Old abandoned tunnels are cool. Racing dude bought one in PA to test his cars in a controlled environment since scale models in a test tunnel don't behave the same way as real cars driving fast. Was a big open secret, apparently recently banned by NASCAR and Indy for no good reason. Also, tunnels are cool.

[gpvos]

Also, the author doesn't actually get to see the inside of the tunnel despite building up a lot of expectation in the article.