2005 S0-Cal Speed Shop HHR Land speed racing car 2005 S0-Cal Speed Shop HHR Land speed racing car from Alberto Hernandez Mendoza 2005 S0-Cal Speed Shop HHR Land speed racing car This vehicle was created as part of the GM land speed racing program and it was the last in a series of cars intended to promote the ECOTEC engine. gLike 2005 S0-Cal Speed Shop HHR Land speed racing car This vehicle was created as part of the GM land speed racing program and it was the last in a series of cars intended to promote the ECOTEC engine. Industrial Design Share R 7 n Alberto Hernandez Mendoza Industrial Designer San Francisco, CA Follow Contact