Endurance Club Racing Archive
1996 4-Hour SCCA Ilgen Enduro at Laguna Seca in Dennis Reed's 1979 Tiga
1998 Heyer / Modderman Porsche 944 NASA 12 hour Endurance assault
We started out strong - and led overall. By hour 5 we had a 3 lap lead. It all went wrong in hour 7, when the motor let go.
First stint down - 2 lap lead.
1999 Heyer / Modderman NASA 12 Hour Enduro Effort
Class Win, Race fast lap, and 3rd overall
2002 Heyer Modderman NASA 12 Hour Enduro
2002 - Class win and 4rd overall
2002 Drivers - Tony Heyer, Lew Larimer, Jeff Glenn, Brandon Kraus, Dave Modderman