Originally Posted by GS Addict
If you plan to keep the bike get both heads done. New guides, new exhaust valves, grind/lap intakes, new seals.
Good for another 103k
I'm going to buy a set of heads from the Beemer Boneyard and have them redone. Time and budget are forcing me to half-ass the repair now, but I do plan on keeping it for another 100k miles.