In 1930, Lee Chapel set aside space in his Broken Drum Auto Salvage—on San Fernando Road south of Glendale—for his first "speed shop." The fenderless car at right was a Chevy "single-seater" that he ...
Bad threads, and repair procedures, right. Broken studs and stripped threads are not always the product of the overzealous neophite. Several factors cause thread damage: Wear from repeated assemblies ...