<VV> What's going on?

[Mike McCrae]

I just assembled and engine , broke in the cam and ran it for a day. Just for grins, went back and ran a compression check. All cylinders at 150#’s +- 10 except number 5 which
consistently gives 200#’s compression on the gauge????
The heads were all cc’d with 52cc, head and base gaskets are all the same, deck heights are all the same, and cylinder lengths are equal (they haven’t been cut)...what gives...?

Mike McCrae