I thought I had a leaky head gasket, oil seeping from exhaust side of #4.
Pulled head and found the following
Oil leaking from the porous welding. And when they bored out the hole to prep for welding the came within 1/120th of the horizontal passage perpendicular to this one.
Head is warped by 1/16th and has approximately 200 miles on it.
Plan is to send back machine shop , hope he can remove old weld and re-do it better
Suggestions?
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