need Help with Transom

GreatChopps

Recruit
Joined
Aug 18, 2013
Messages
1
I have a 1976 Glastron v173 runabout. Boat was purchased by my Grandfather the year I was born and has been passed down to me with his passing 10 years ago. I have many memories in the boat and just recently gotten an upgrade to the old outboard and during motor swap I discovered a very weak transom. what is the best way to repair the exterior shows no signs. on the inside I can press my finger through the wood in the well and the upper well is cracking.
the two images are of the boat need options please help

bolt pulling trough.jpgexternal smooth.jpg
 

Woodonglass

Supreme Mariner
Joined
Dec 29, 2009
Messages
25,932
Re: need Help with Transom

Welcome to iBoats!

Your transom will need to be totally replaced. Have you checked the deck for soft spots? If the transom is bad there's a very good chance that the stringers will have issues as well. The first link in my signature below has some drawings and info on how to replace everything you will be doing.

WelcomeAboard.jpg
 

SeanyMagic

Seaman Apprentice
Joined
Aug 14, 2013
Messages
33
Re: need Help with Transom

Wood pretty much supplied me with the info I needed to rebuild mine, I'm still in the process but it's going great. Listen to him and you'll be fine! You will def have to replace the whole thing and most likely the floors. Set some time aside, it will be worth it.
 

bakerjw

Petty Officer 1st Class
Joined
Apr 3, 2013
Messages
343
Re: need Help with Transom

Sad to say, but WOG is right. If your transom is that rotted, then likely the deck will also have issues. Sadly, if the deck has problems, then the stringers and bulkheads will also need to be addressed. There is no sense in replacing a transom only to attach it to rotted stringers.

From the images that I've seen via a Google search, that model has a fairly large splash well in the back. Sometimes you can do a rebuild without popping the cap bit the line between the cap and the hull isn't high like on a lot of boats. Here's a side shot that I found out there.

digi39039896_l.jpg


It looks to me like pulling the cap wouldn't be that hard to do, but I know nothing about Glastron boats so anything that I say is pure speculation.

If you get into the floor and find that the stringers are wet or rotted out, then you'll have to make the decision to scrap it or put the time and money that is involved for a restoration. Restorations aren't cheap and they require a lot of man hours. Yesterday was my 31st day in a row working on mine and I'm about halfway done. I'm also in for around $2K in materials (I opted to go the epoxy route which is more expensive). BUT there is no doubt that I will have a boat that is better built than the one that came from the factory. You can too. Just don't be discouraged about taking it on as a project since it was your Grandpas boat.
 
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