by J .8lot
(Deception pass. US)
Seems to run ok at 2500-4700 which is were I run it normally but when at idol it acts as if it dropped a couple cylinders rough running and shaking. Definitely not happy. Replaced plugs changed out coil packs×2 one did have bad conection. On wire. Thats what prompted plug change. Originally thought that was problem but now suspect lower plug right side seems to get wet. I run I'm salt water but didn't taste salty.. it does have an exhaust issue. Not sure how bad but would this cause it not to fire. Also replaced f/w filter.