joeyleggz
Well-Known Member
- Jan 15, 2013
- 878
- Boat Info
- current boat: 1997 sea ray 330 express cruiser
- Engines
- twin 454's efi
I have the little sister of your boat but for this post I would say everything’s pretty much identical yes our boats steam a lot but that also depends on water temperature air temperature humidity levels I think it’s just the design in our exhaust system water lift mufflers and a long exhaust run make everything conducive for a lot of steam I just re-powered my boat and I can report back that I still have the same steam issue so it’s a design issue that’s just the way it is
The droning sound is the same on my boat again just the way the boat was designed it is quite loud there are aftermarket products like in line silencers resonator kits I have not personally tried them but I do hear that it quiets the sound about a bit
And lastly it absolutely sounds like the IAC valve is an issue hundred bucks two screws five minutes your time probably worth just swapping it out with the other motor to confirm. enjoy your Boat she’s a beauty!
The droning sound is the same on my boat again just the way the boat was designed it is quite loud there are aftermarket products like in line silencers resonator kits I have not personally tried them but I do hear that it quiets the sound about a bit
And lastly it absolutely sounds like the IAC valve is an issue hundred bucks two screws five minutes your time probably worth just swapping it out with the other motor to confirm. enjoy your Boat she’s a beauty!