Ramblin' Jimmie Dolan's tenure in the music business goes back to the days when records ran at 78 rpm, but he was still around when the adolescent obsession was souped-up cars known as hot rods. A car would certainly be convenient if one were trying to ramble, and indeed this artist, kind of half hillbilly and half Western swing, seems to have acquired much glory through his connection with the world of hot rods, glorified for the couch-bound audio hound on compilations such as Drag City. Dolan was one of four performers to do a cover version of the song "Hot Rod Race," origin...