a few NASCAR Sprint Cup Series teams will test at Michigan International Speedway on Tuesday, April 8 & Wednesday, April 9. Scheduled to test are: #88-Dale Earnhardt Jr., #16-Greg Biffle, #15-Clint Bowyer, #21-Trevor Bayne and #31-Ryan Newman. The Turn 1 grandstand seats will be open for fans free of charge on April 8-9.(MIS)(4-2-2014)
