Ask a Mechanic: Top Cap Removal – Beer Edition Ask a Mechanic: Top Cap Removal – Beer Edition Greg O'Keeffe2015-12-16T14:12:39-08:00 Sam writes - My friends and I were trying to enjoy a cold one Ask a Mechanic: Top Cap Removal – Beer EditionGreg O'Keeffe2015-12-16T14:12:39-08:00