
07-25-2020, 11:35 AM
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CC Member
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Join Date: Dec 2015
Posts: 1,442
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Not Ranked
That appears to be Intergranular corrosion. Once started its going to continue.
Grinding the corrosion out and then grinding 1.5X deeper to ensure you got it all is a common rule of thumb. Most parts never survive the repair and are too weak.
https://image.slidesharecdn.com/corr...?cb=1485583631
https://image.slidesharecdn.com/corr...?cb=1379290236
A new timing cover is the real fix.
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