Rick,
I Finally found "Prius numbers are inching up"...
I just had a look at your mileage data for your Prius I. I have a Prius I too, and I have two questions for you:
1. I saw that you are getting close to 70 mpg. That is amazing! :blink: I could never even come close to that. So you're saying it's because of highway driving and making sure engine load does not get above 46 % using Grahams miniscanner?
2. What is engine load exactly? % of maximum rpm?
3. What speeds do you drive on the highway?
4. Do you really do eight hour drives frequently?
Best regards,
Johan Erlandsson