Posted by Vaughn [99.14.91.140] on Saturday, January 17, 2015 at 09:48:04 :
In Reply to: Disaster on project progress - 251 engine block cracked posted by Kirk ct [66.212.203.173] on Saturday, January 17, 2015 at 09:23:26 :
Have your welding shop use MG 200 welding rod and weld it up. It's machineable and expands/contracts same rate as cast iron so it doesn't cause new cracks to form. Weld it on the inside of the cylinder where no impurities will be and it will work fine. Machine shop can do their thing after.
http://www.messerwelding.com/