Gratiot Auto Supply 1946 Magnet

The year was 1946 when a small hot rod shop opened up on Gratiot Avenue in Detroit and by 1960, they had expanded to half a dozen stores throughout Michigan and were known as the 'world's largest hot rod shops.' Unlike a lot of speed shops, Gratiot Auto Supply locations weren't just fronts for mail order dealers - they had hardware on the shelves, so no waiting for that new set of headers for your small block to come in from Los Angeles - they were in stock and ready to rock. From cross members and frame rails to cheater slicks and crate motors, they stocked literally everything a guy would need to build a car from the ground up, something no other retail store could come close to pulling off.