Hi Dave,

You could try Loctite 290. It is a penetrating thread locker / weld sealant. I used it on a well pump  casting and it worked very well. Good stuff
http://www.matweb.com/search/SpecificMaterialText.asp?bassnum=PLOCT098

Regards,
Pem Walton
    Rebuilding 6 port.(waiting for sides to be lapped)

David Leonard wrote:

Today I discovered several pin-hole leaks in my cooling system (one drop every several minutes).  They are coming from a weld on the water pump housing.

Please tell me someone knows a good way to seal such leaks.  A re-weld would probably require removing the entire engine  :<

I also made the first attempted start today.  Turns out I have no spark...   Guess I won`t be the first to go down that road.  I connected the signal from the CAS in parallel with the engine monitor.  That connection will be the first to go.

Dave Leonard


  

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