Thank you Joe and Steve!! Went out and checked it, and sure enough, there was hardly any space between the top of the fan and the shroud. I adjusted it, to where now there is plenty of space. I haven't driven it yet, but judging from the scrape marks on the fan blades...that was the problem! I had the shroud off, and I guess I just wasn't thinking about clearance when I put it back on.
Thanks again!
