340 Static Compression Numbers and Test Procedure

yellow rose said
I'm not sure yet on the cranks.

If you stick the drill bit in the other hole you can see the difference in oil hole location. You have the drill bit in the cam feed hole. The other hole feeds the mains.

I've laid a SBC and SBM crank side by each but it's been long ago enough that I though the cranks had the exact same oil hole location.
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Yes, mains on dodge feed from the pass side lifter galley but feeds the main bearing at the same location as the chevy. 12 o'clock as viewed from the front of the engine. Strictly position wise I think the crankshaft would see it as the same as a chevy but I'm open to other ideas.