Notebook: Bigger restrictor plates set for Daytona From the Sporting News NASCAR Wire Service (June 7, 2010) Sprint Cup teams will start the Coke Zero 400 weekend at Daytona International Speedway using restrictor plates with holes 1-1/32nd of an inch in diameter, 3/64ths of an inch bigger than the plates used in the Daytona 500 [...]
Posts Tagged ‘restrictor plates’
NASCAR Notebook
June 7th, 2010 
Stephen Rhodes 
Posted in NASCAR, Sprint Cup Series - News/Rumors, Your Track Pass Exclusive 
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