I paid for the PDF as a guide about 15 years ago and couldn't find a link to the same document. If I remember correctly, these were just four of the twenty-som

I paid for the PDF as a guide about 15 years ago and couldn't find a link to the same document. If I remember correctly, these were just four of the twenty-some tips. (We ended up with a second and third place car out of fields of about 80).