Change oil every 500 mi?

[bikemaniac]

Hi,

As some of you remember I talked about driving my model A across USA. It says you should make oil changes every 500 mi. The Lincoln Highway is approx 3500 mi. Should I really plan a total of 7 oil changes (3500/500=7) or in a different way: An oil change every 2nd day if I am driving lets say 250 mi/day? I see a lot of logistical problems ... or should I carry all the oil and make the oil change in front of motels across the country? :-)

Lucas