I got the valve springs setup on the heads. They set up from 1.940 to 1.950 so that's between .073 and .083 from coil bind. (using the valve seals to hold the shims and locators in place until final assymbly)

Before I install the PSI springs, I will put on the 8 checking springs and make sure I have push rod clearance in the head and the block.

I drilled the 10/32 set screw to .060 to restrict the oil to the heads (I circled the 2 10/32 taped oil passages in the heads)

I chased the oil passages with one of those flexible small diameter lights to see where they went and make sure there weren't any obstructed and noticed that KB put restrictors in the oil passages from the mains to the cam journals. The restrictors were around .080 and since I'm oiling the heads via the #4 journal that are 2 .060 felt I needed to open that one up some so I got a long drill bit and drilled the #4 restrictor out to .180

Valve Springs.jpg