Sixteen Horsepower ( briefly known simply as Horsepower ) formed in 1992 in Los Angeles , California , prior to relocating to Denver , Colorado .
The following is a complete chronology of the various line - ups of the alternative country music group Sixteen Horsepower .
Sixteen Horsepower   ( briefly known simply as Horsepower ) formed in 1992 in Los Angeles , California , prior to relocating to Denver , Colorado .
The following is a complete chronology of the various line - ups of the alternative country music group Sixteen Horsepower .