[bwilson4web]

Using the roll-down test spreadsheet and data gathered last summer, I was able to load up the spreadsheet for Cd and Crr. However, I already had the Cd, 0.29, from earlier Toyota sources. So all I had to seek was Crr and that came in about 0.0102. Is this pretty much what other folks are seeing?

The spreadsheet pretty much asks for about 60-70 seconds of data but I only had 40 seconds. As a rough approximation, it seems to fit the higher speed parts close enough.

Yes, I'll go back and gather some fresh data next weekend with longer roll-down intervals. Just I thought I'd ask if 0.0102 seems about right.

Thanks,
Bob Wilson