Bought it, kid said something about a 'rebuilt engine' or 'swapped in engine' for...some reason. Previous first owner had it done. Prolly a crock-o-crap but idc.
Headgasket seems to be fine, pressure tested it a month or so ago and good numbers across the board (assuming I didn't hydrolock cyl #6 with oil when I took the spark plug out, sounded kind of funny...gave me good numbers and no problems since though).
It'll happen eventually, I just hope it is sometime that is convenient to me...or at least, not at an inconvenient time.