Jump to content

Leaking water through many smal holes, what to do?


Guffin

Recommended Posts

The cover (rather thin material) to the Oil Temperature Regulator on my Buick 32-87 was rusty and after sand blsting it is leaking water through many very small holes. I tried to solder but will not float out. Can the inside be covered with some plastic material to make it tight? <img src="http://www.aaca.org/ubbthreads/images/graemlins/confused.gif" alt="" />Please advice.

Does anybody know where I can find a new cover, GM part number 1.896 3042889.

Jan

Link to comment
Share on other sites

If this part is a cast piece, you may be able to use it to make a mold and have another one recast at a local foundry (after filling in the sandblast damage with whatever material that would hold up to the foundry sand). If it can't be brazed and powder coated, and isn't otherwise available, this could be your last recourse.

Link to comment
Share on other sites

I recently used a 2 part epoxy product called Gluvit on my Amphicar. It went on very easy as you can brush it and then sand and paint when cured in a day or so. It will seal any small leaks and reinforce the weak metal. There are also other products on this site they may work better? It really sticks to metal. Check it out under products at www.marinetex.com

Link to comment
Share on other sites

I think the product is spelled Kreem,

Here is a site that has it. No recomedation I just seach kreem on the web and found it.

http://www.jpcycles.com/shop/group.asp?GPID=3888&PLID=7&DPID=185

Eastwood http://www.eastwoodco.com/

and

POR-15 sell similar product.

http://www.por15.com/tankseal_fuelpreserve.html

I have used Por-15's with good luck

Another option might be Kwik-Poly I have used that for everything.

http://www.kwikpoly.com/

Link to comment
Share on other sites

Thank you all. I think I can find a similar 2 component product here in Sweden. Sounds to work well.

This is the last piece to repair for my Buick 32-87. On Sunday I will put on the restored cylinder head and perhaps make a test run.

Jan

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...