sorry to keep asking the same thing... but i have nothing to compare too. what do the superchargers sound like??? again... I have a feeling that my boat has had this issue since i purchased it. from a stop... I hit the gas, the boat takes off (loudly!) and I don't hear any changes in the way anything sounds. It continues to run this way until it's full speed and there is no change in sound... just gets louder. There is also a lot of vibration. I assumed this was normal since others have commented how loud the boat it... but it is all relative. I think it is very loud while others might not think it's so bad.
A friend of mine said he thought it sounded bogged down... not sure...
On neutral- you can't hear it. As soon as you hit the gas you'll hear a sort-of-whistling sound. Let go of the gas and the sound is gone. Well, at least that's what I've noticed with mine. My toy has 6 hours so far.
