my engine is a 2005 i just took it in to get looked at because of a very small oil sheen on the water when i lower the engine. i found the very small oil leak where it finds its way out of the cowling but i couldnt find it on the engine. my mechanic has looked at the engine and also found no leak however they found that the spark plugs looked like they were burning hot. He seems to think that I may need to replace the valve stems clean off the valves and the valve seats then do a valve adjustment and the problem should be fixed $2500 later! Anyone think i should just have a valve job done and that might do the trick? Thanks for any advice.
