The Customs were a studio construct come up with by Richard Delvy to get a project that finished up being called Hot Rod City, released by Vault Information in the first ’60s. Ostensibly a various-artists compilation, the record featured tracks with the Traditions, the Quads, as well as the Grand Prix, which had been actually documented by two different groups of program players. One group was helmed by Delvy, and highlighted Artwork Fisher, Glenn Gray, and Paul Johnson, as the various other was come up with by Gary Usher, and highlighted his usual ensemble of program players, which often included Hal Blaine, Tommy Tedesco, among others. Usher was in charge of the lion’s talk about of the Traditions tracks, as well as the business lead vocals on “RPM” and “’54 Corvette” are his. The group under no circumstances actually existed beyond these sessions.