Update.. Totally Dissapointed !!!!!
Knurled valve guides, Jesus H *****. I didn't think anybody did that anymore but it's typical of BS engine overhaul shops when all they care is get it out of the shop and forget about it. Did they charge you for supply and install of new guides. Even if they didn't, excessive guide to stem clearances should have been picked up by any shop that new what it was doing, after all most would just love to sell you new parts. Personally I'd go widdle me a big stick figurativly speaking of course.(need spell check):wack: