I am working on reducing the noise in the cockpit area while under motor. To accomplish this I need to do two things.....
1) Replace my "worn in " blower .....it is a little too loud for my liking , and I choose to run not only before starting , but at all times the A-4 is running , and on hotter days , for a few minuets afterwords
2) Add sound insulation. Currently have none , with the engine directly below the cockpit area. Access is thru the companion way stairs and starboard lazzeret. (I have a pretty good water muffler.)
What is the quietest blower motor out there?
What type of insulation would you suggest?
I actually like the sound of the engine , purring at my feet , however the wife has a different though.....so I need to reduce THIS noise , so others will automatically go away
Thanks
1) Replace my "worn in " blower .....it is a little too loud for my liking , and I choose to run not only before starting , but at all times the A-4 is running , and on hotter days , for a few minuets afterwords
2) Add sound insulation. Currently have none , with the engine directly below the cockpit area. Access is thru the companion way stairs and starboard lazzeret. (I have a pretty good water muffler.)
What is the quietest blower motor out there?
What type of insulation would you suggest?
I actually like the sound of the engine , purring at my feet , however the wife has a different though.....so I need to reduce THIS noise , so others will automatically go away
Thanks
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