Corsa mufflers to quite
04-02-2002 | 06:07 PM
#1
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Charter Member #415
Joined: Nov 2000
Posts: 3,357
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From: Jasper,Alabama
Corsa mufflers to quite
Got in a new 18 Donzi with Corsa thru hull mufflers. They are too quite for this type of boat. Someone said drill 1/4" holes inth internal baffles. Any other ideas?
