jackmott wrote:
I've combined those two charts into one, along with the 808 data here: https://docs.google.com/...wMXVQeXFoWnJxS2doYUE
what I conclude from it is that the 303 data you found was done probably with different tires, different protocol, and the graph is wacky as they skipped a couple yaw angles. So I wouldn't trust this as a comparison at *all*. It is very unlikely that the 0 deg yaw difference is really that big. same for the 20 deg yaw.
also get the 808
Link does'nt work for me. But based on what you said, it sure would be nice if Zipp would just produce a nice 'apples to apples" aero compare set of charts for representative tire widths so that we could see the differences.