You all are unbelievable. I went to an HPDE in Wisconsin at Road America. It took me two days to find a source of 93 octane fuel. Apparently Wisconsin uses 91 octane as their hi test fuel. To make up for that, I had to mix leaded race fuel with 91 octane in hopes of getting up to 93. Since I do not have cats I was not too concerned. I was laughing when lead showed up in the oil report, and you all called it right! Nice Job!!! You all are the best. Take care and thanks for world class analysis and interpretation.