down pipe as in the actual steel exhaust? or as in the castiron manifold?
if the exhaust "pipe" cracked i have to ask ...how old is the exhaust..if its realy old id replace the pipe ..if its under 5 years old id weld it......the older the pipes get the harder and harder they are to weld and have the wled hold and not crack around the outside of the weld
if the exhaust "pipe" cracked i have to ask ...how old is the exhaust..if its realy old id replace the pipe ..if its under 5 years old id weld it......the older the pipes get the harder and harder they are to weld and have the wled hold and not crack around the outside of the weld