By Kevin Kelly Kentucky Speedway The competition tried pit road strategy to get ahead of Martin Truex, Jr. on Saturday at Kentucky Speedway because his car was too fast everywhere else. The ploy worked, but only temporarily. July 14, 2018: Martin Truex Jr wins the Quaker State 400 at Kentucky Speedway in Sparta, KY. (HHP/Ashley R Dickerson) Dominant on 1.5-mile tracks last season, Truex Jr. returned...