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Old 11-26-2012, 12:13 PM   #11
Beastly Adventurer
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Joined: Jun 2004
Location: Nor Ca.
Oddometer: 4,938
I am not going to run down and pay BMW to "fix" the valve specs. It only becomes an issue when there is none.

Think of the old spec as a back yard mechanics substitute for hotter camshafts. Valves open further and stay open longer.
BMW Motorrad USA customer service: "We make superior motorcycles and continue to improve them."
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