Harvick may not run Mexico Busch race: Kevin Harvick, scheduled to drive in this weekend’s Busch Series race in Mexico City [in the #21 RCR Chevy], is still sore from his crash during the Gatorade Duels at Daytona. Harvick has played in pain the past two weeks, but his bruised ribs could preclude him from driving on the Mexican road course. If so, Brandon Miller will replace him. Harvick’s familiar Reese’s livery will give way to a special paint scheme for this race to promote PELON PELO RICO, one of Mexico’s leading brands of spicy candy. Crew chief Rick Viers emphasized that “The decision (whether or not to drive) is up to Kevin, and he will not make it until after practice on Saturday. There is a chance that Brandon Miller will run the #21 during practice since it’s about five hours long. This will also give Miller some seat time just in case Harvick can’t run the race on Sunday.” Viers indicated Miller shouldn’t be too hopeful though: “I think in the end Harvick will tough it out.”(Speed Channel)