ok, i used the jb weld, let it set for 24 hours and 'caulked' the snot out around the bolt hole in question, completed my oil change, and started it up. no leaks yet, but i only ran it about three miles then idled for about 20 minutes. i will be keeping a sharp eye on it (as have always religiously checked my oil), and hopefully it holds. this may have been a bad time to experiment with synthetic oil, as the higher viscosity may have a way of finding any leaks easier. oh well, i can always change back. btw, i changed the hatch struts (finally), and almosts cracked my jaw upon opening! i have to remember: i don't need to pull up on the hatch anymore! thanks for all the help (if you don't hear anymore from me on this matter, all is well)!!