Before Kevin Harvick could accept Rick Hendrick’s offer to run Kyle Larson’s No. 5 Chevrolet during NASCAR All-Star Race practice at North Wilkesboro Speedway later this month, he first had to make a few phone calls. First, Harvick had to clear it with his bosses at FOX. Once he got the approval from his employer, he then had to sell the idea to his wife, DeLana. DeLana encouraged him to do it, he said on his “Happy Hour” podcast this week. Kevin Harvick recalls accepting Rick Hendrick’s offer“Not very many scenarios that I would’ve said, ‘You know what, that’s a good idea.’ But this one I was…