I have a new to me FZJ80 that is burning about 1Qt per 150 miles. I've read related threads and haven't seen anyone with anything near this rate. There are only a few drops of oil leaking every couple of weeks when it's left parked and I cannot see any leaking while it's running. No blue smoke at start up or when driving at high RPM. PCV just replaced and the prior owner is a family member who hadn't noticed any excessive consumption and had it smoged right before I got it at the end of 2019...seems to be a new issue. I wanted to know if anyone has any guesses about likely causes, before/if I take it to the shop. Any feedback would be appreciated!