S sjessen Active Member Sep 25, 2014 #11 gregjo1948 said: With valves adjusted, oil/filter changes, and keeping clean around the cooling fins and fan; these engines will easily run 3000-4000 hours. Poor maitenence kills most of these engines prematurely. gregjo1948 Click to expand... Suppose this falls under maintenance but fixing oil leaks asap is critical, especially those under the shroud.
gregjo1948 said: With valves adjusted, oil/filter changes, and keeping clean around the cooling fins and fan; these engines will easily run 3000-4000 hours. Poor maitenence kills most of these engines prematurely. gregjo1948 Click to expand... Suppose this falls under maintenance but fixing oil leaks asap is critical, especially those under the shroud.
