Bytzek Motorsports:

Season Series / Class
Car / Driver / Position / Races
2002 Grand-Am Sports Car Series, Class GTS
Porsche 911 GT1 Evo
Jamie Holtom, 36. (1 of 10 races)
Porsche 911 GT1 Evo
Klaus Bytzek, 36. (1 of 10 races)
2001 Grand-Am Sports Car Series, Class GTS
Porsche 911 GT1 Evo
Harry Bytzek, 33. (1 of 10 races)
Porsche 911 GT1 Evo
Jamie Holtom, 27. (1 of 10 races)
Porsche 911 GT1 Evo
John Brenner, 29. (1 of 10 races)
Porsche 911 GT1 Evo
Klaus Bytzek, 51. (1 of 10 races)

Legend:

Intermediate standings during the current season are in italics.