Zone 7 Showroom Stock autocross category added to GGR rules
by Larry Adams, Zone 7 Autocross Chair

The Showroom Stock autocross category instituted in 2007 for Zone events has been added to the Golden Gate Region rules for 2008. This class will allow owners of newer un-modified Porsches to compete against similar model and year cars. The points rules continue for older and for modified Porsches. The following is an outline of Showroom Stock specifications and classes.

Showroom Stock Specifications
OEM wheels and OEM tire sizes must be as originally specified. Tires must have a wear rating of at least 140. Cars must run with spare tire, jack, tools, owner’s manual, etc. in place. No aftermarket equipment that could be reasonably perceived as performance enhancing is permitted.

Showroom Stock Classes
S.1: All 968
S.2: 911 C2 (964: 1990-1994), C4 (964: 1989-1994) RS America (1993-1994)
S.3: Boxster (986: 1997-2004)
S.4: Boxster S (986: 2000-2004)
S.5: Boxster (987: 2005-on), Cayman (2006-on)
S.6: Boxster S (987: 2005-on), Cayman S (2006-on)
S.7: 911 Carrera (993: 1995-1998). All except Turbo
S.8: 911 Carrera (996: 1999-2005). All except Turbo, GT2, GT3
S.9: 911 Carrera (997: 2005-on). All except Turbo, GT2, GT3
S.10: 911 Turbo (965/993/996/997: 1991-on). All except GT2
S.11: All Cayenne
S.12: GT2, GT3, Carrera GT, all

Complete classification information will be available on the GGR website at www.pca-ggr.org/ and at registration at each autocross.