Saturday, September 24, 2011

NASCAR changes rules at Talladega that could impact two-car draft, increase speeds

In an apparent attempt to decrease the amount of time drivers can race in a two-car draft next month at Talladega Superspeedway, NASCAR has increased the size of the restrictor plate and adjusted a pressure relief vale that should lower the maximum water temperature in the engines.

In the last year, drivers have found it faster to run in two-car drafts rather than big two-and three-wide packs that used to be the norm at Daytona and Talladega.

Chevrolet mph mpg

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