... baby mice climbed up the exhaust down-pipes and decided the cylinder was home.
emptying out my dad's truck of all my stuff from storage in WI, I found peanuts in a padded envelope in a bankers box with all my office papers. some little vermin decided to store peanuts in there (most likely taken from my dad's garage). I have seen acorns, nuts and seeds in any open storage "hole" a friend's big block olds sitting in his garage had two of the cylinders filled with mice nests, seeds and baby mice.... they climbed up the exhaust down-pipes and decided the cylinder was home.