Valve seat spinning Perkins 3 cyl

paintsmitty

New User
I have an exhaust valve seat spinning in the cylinder head. All the other valve seats are firm and unmovable. Taking the head to the machine shop tomorrow. Should I be concerned?
 
They may need to find a little bit bigger outside diameter valve seat, and re-machine the head for it to fit. Shouldn't be too big a deal to fix.
 

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