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Old April 4th, 2012, 08:27 PM   #2
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Mig will not work at all, will most likely crack. No matter what method you use for welding the cast it will need to be both pre and post heated. Your gonna be best off with you stick welder and a high nickle content rod. Any welding supply shop should be able to point you in the right direction when it comes to a rod specifically for cast iron.
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