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Header pipe leak

posted by  rstarkie on  Wed Jul 17 10:38 CST 2024
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last visit: Fri Oct 24 10:14 CST 2014
[RELATED]

1991 740 Regina



I anticipated the exhaust leak on this 740 was going to be eliminated by replacing the “donut” between the header pipe and converter. Obviously the flair on the end of the header pipe has deteriorated and the fix would be to replace the header pipe. I do not have a header pipe to swap so I am seeking a temporary solution.

Any suggestions on a temporary fix to reduce the noise and give the oxygen sensor a realistic sample to work with in doing its job?

--
Any twenty minute job is just a broken bolt away from a three day ordeal






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