Ask their advice as to what spare parts they would take on a 20,000 mile journey. Each model has its own peculiarities. Brush up on your personal expertise by attending the seminars your club presents. Take along a full set of tools as supplied by the factory when the car was new, together with the owner s manual.
Fire extinguishers are mandatory, tow ropes, flares and distress signals help.
Never be out of sight and sound. Cell phones, GPS systems, Hand held laptop computers can be invaluable if you are stranded in remote locations. Follow the directions of your tour leader. He can advise you where your car can be repaired en route, however he has no control over the cost and how long the repairs will take to complete. Each tour has a schedule to meet.