WSORR

AcronymDefinition
WSORRWorld Series of Off Road Racing
References in periodicals archive ?
AAM's 9.25" front-open-axle differential and 9.25" TracRite GT helical-axle differential are used by several race teams in the Championship Off-Road Racing (CORR) and World Series of Off-Road Racing (WSORR) series.
AAM gathers data from three key race series: SCORE and its Desert Racing Series with Team Hummer, CORR in Pro-4 class pickups, and WSORR in Pro-4 class pick-ups.