05-11-2016, 03:32 AM
The oil on the plugs is a normal sign for a 4 stroke. As far as damage to the engine, I would change the gas lines out and check for function.
There is a good chance that you were just starving the motor from having the deteriorated line and not allowing enough fuel into the intake.
You should have a hose attachement for cooling the engine while not in the water. Start your engine with the hose attached and listen for anything abnormal. In case you hear something objectionable, turn it off and take it to your favorite mechanic.
[cool]
[signature]
There is a good chance that you were just starving the motor from having the deteriorated line and not allowing enough fuel into the intake.
You should have a hose attachement for cooling the engine while not in the water. Start your engine with the hose attached and listen for anything abnormal. In case you hear something objectionable, turn it off and take it to your favorite mechanic.
[cool]
[signature]