blower motor exhaust
 

i looking toward the future. i see a blower motor on a 27-29ft boat. what would be a good exhaust. i like to boat in wisconsin so i would need a good muffler also. does anyone have a good setup that is below 87db?
thanks in advance.

Re: blower motor exhaust
 

Depending on the HP, we would recommend either Elbow Tops, Sport Tubes or Big Tubes. What CI and HP is the engine?

http://www.custommarine.com/headerap...erAppChart.php

We offerClamp on and Thru Hull styles and 4", 4-1/2" and 5" sizes of the CMI Sound Elimnation System Mufflers.

Let us know if we can help! Here's or current offering and thanks for the inquiry!!

http://www.offshoreonly.com/forums/s...d.php?t=131060

Re: blower motor exhaust
 

Let us know if we can help. We provide service.
If we can help with your engine build let us know, we'd be happy to provide a proposal.

Re: blower motor exhaust
 

Try stainless marine gen III manifolds, for supercharged they work well, I have a good used set with 4.5" tailpipes, transom rings and mufflers 2000.00, gg10

Re: blower motor exhaust
 

I have CMi dry pipes. No complaints. They were wet but I had to go dry to stop reversion in my new motors. Make sure you buy sometheing that fits your future plans.

Re: blower motor exhaust
 

What muffler system do you use? Has it been inspected by the Water Police and passed and if so at what decibel?

Re: blower motor exhaust
 

thanks that looks like a good deal. but it'll be a little while before i start to build

Re: blower motor exhaust
 

i was thinking about a 502 or 496 ho with a procharger and low boost but it's still a ways off.