Resurfacing deck, affect on cylinder bores

Update:

Got the block back from the machine shop, max variation between the four corners is about .001": :cheers: My calculated deck height is now 9.585". I measured the quench height on all the pistons and now know how much I have to mill off them to work with the closed chamber heads. As soon as that is done I can CC one of the pistons and see where my resultant CR is. Due to the deck milling I should not have to touch the heads but I wont know for sure until the pistons are done.