109K miles no seal replacement.... smokes like a freight train if I park it more than 3 days.... burns 1 quart of oil every 200 miles if I travel at 90+mph.....got pulled over for a smoke show after it was parked for 2 weeks and gunned it going up an onramp about 3-5 minutes from my house... it passed inspection about 2 weeks before that so I told him I must have gotten some bad fuel... lol