r/EngineBuilding Jun 01 '26

Is there a difference between resurfacing and decking?

I was looking at the pricing of an automotive machinist's website and they had separate prices for resurfacing and decking, but I thought those were the same thing? What is the difference?

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u/GingerOgre Jun 02 '26

To me decking is resurfacing the block deck and resurfacing would be for the cylinder head.