My new to me 87 offshore I have owned for about a year know. A few weeks ago I put boat on trailer and removed plug from bracket I got about a couple gallons of ugly water then stuck screwdriver in hole I realized there is a type of foam in the bracket. I let it sit a day or so they closed it up and put back in water for a week. Upon removal I was standing behind boat on ramp and noticed this perfect hole in rear of bracket peeing water. I am assuming this should be water tight and guessing I need to pressurize bracket and check and seal all leaks. Can anyone tell me more about this bracket?
thanks
chuck
	
		
			
		
		
	
				
			thanks
chuck
 
	 
  
 
		 
			 
			 
 
		

 
 
		 
			 
			 
			 
			 
			