yes. msay be time to buy some “motor flush” and change the oil, even if it isn’t due just yet. I bet the intake ports a clogged up with carbon as well. a quick 'seafoam" treatment should help with that as well.
yes. msay be time to buy some “motor flush” and change the oil, even if it isn’t due just yet. I bet the intake ports a clogged up with carbon as well. a quick 'seafoam" treatment should help with that as well.