Finally caved. Needed valve cover gaskets, valve stem seals, and RMS. The RMS has been leaking since I got her at around 180,000km. She's at around 420,000km now. The stem seals were hard as rocks. I had a shop in Burlington, ON do it - a guy I know/trust. Plus a lot of "while you're in there". She's back now after a week or so in the shop with a new lease on life. Ready to tow some sleds

__________________
Daily Drivers:
- 2008 535i, 320,000km
- 2004 X5 4.4, 01/2004 production, 420,000km
- 1997 328i, 350,000km

Track:
- 1996 328i, track/race car, ~300,000km

Winter:
- 2013 Ski-Doo MXZ X 800 E-TEC, trail can
- 2007 Ski-Doo MXZ Blizzard 800 HO
- 2001 Ski-Doo MXZ 600 w/800 engine, exhaust
- 1978 Ski-Doo Olympique 340 (vintage race sled)
- 1977 Ski-Doo Olympique 340E