[IXjamesXI]

Good luck w getting getting the right pistons for your bores. I didn't see it mentioned here but if no one has mentioned it, before ordering custom pistons from JE, consider the alternative of having your cylinders replated and honed to match the off-the-shelf pistons you have. I am not sure, but I think that process can add a little material back, making your bore effectively smaller, but I could be wrong so perhaps someone will correct me here if I am, or you will find this out in your research. That way if you are going to throw down a grand or more, at least at the end of the process you get new pistons and new bores.. instead of just new pistons that have been sized to fit your worn out bores..

Thanks to everyone for chiming in.. the more I think about it, that go / no-go is the wrong way to do it for the reasons described. I think it might be time to invest in micrometer holder for operations such as this...