Keshav wrote: > I was wondering if anyone could point me to some links that explain > about engine, RPM of an engine, torque, etc. Use www.google.com Search the "rec.autos.simulators" group for "car physics" and you'll find enough info to keep you busy for a good long time. You may also want to check out the "Racer" website, which has (or had anyway) some good information on it. Jason 379