Quote:
Originally Posted by aa010175
There is 12 O rings in one bag and 13 in the other. I give the valve stem seals the the machine shop unless they have more than one per valve’s.
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It's very likely they used the o-rings they already had. I overhaul cylinder heads and often times we use what we have in stock or whatevers local, however that's almost always because of a time crunch where we can't wait 3-6 weeks for a parts kit... it would be weird NOT to use what was provided. Still, at any rate if they were for valve stems you would've seriously noticed by now - if the engine could even stay running with such excessive oil
Just run back over there real quick and ask if they're sure those are extras, they'll remember you
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