Exhaust manifolds weld
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proper weld prep goes a long ways in cast iron repairs. i not that familiar mag welding but iv mig as well as stick welded cast iron with using proper weld prep stop drilling the crack and v-ing the crack all the way out pre heat peeing the weld and slow cool down.
the tie ins don't look that great on those welds and without pre heat, id be slightly concerned cracks will re-appear next to the old repair. but if it does just gives you a chance to practice again.
the tie ins don't look that great on those welds and without pre heat, id be slightly concerned cracks will re-appear next to the old repair. but if it does just gives you a chance to practice again.
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osyris
XJ XJ8 / XJR ( X308 )
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12-25-2012 07:17 PM
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