Aircraft Baffle Seals: Why Condition Matters
Common Symptoms of Poor Baffle Sealing: • Higher Cylinder Head Temperatures: Poor baffle sealing can lead to higher-than-normal cylinder head temperatures, as indicated on temperature instrumentation. • Uneven Cooling Across Cylinders: Inadequate baffle...Copper spark plug gaskets | Should you anneal or replace your aircraft engine spark plug gaskets?
Article discussing the importance of annealing or replacing copper spark plug gasket in general aviation engines. Outlines the steps necessary to anneal as well as provide some video link to the process.