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Auto | Auto Racing | NASCAR Racing

NASCAR racing has gained worldwide popularity in last decade. NASCAR racing requires a mastery of certain driving techniques plus a knowledgable race team to keep the car running in peak form.

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Why is a NASCAR race car called "loose" or "tight?"

A loose or tight NASCAR race is something that drivers and crew chiefs need to correct quickly. The problem is due to oversteering and understeering the race car and can cost drivers valuable time -- and easily lead to crashes.


How NASCAR Race Cars Work

How NASCAR Race Cars Work

The original NASCAR races were run on dirt tracks in regular street cars. Today, almost every piece of a NASCAR race car is handmade. Get a behind-the-scenes look at how these amazing machines come together. See more »

How NASCAR Safety Works

How NASCAR Safety Works

NASCAR safety has improved dramatically since the death of Dale Earnhardt. Learn about NASCAR safety technology and see pictures of NASCAR safety devices. See more »

How RACEf/x Works

How RACEf/x Works

RaceFX gives you the edge when you're watching a NASCAR race on TV -- it highlights a car and follows it around the track at 200 mph! Find out how this high-tech tracking system operates! See more »