How close is too close

[powking12]

how much space should you leave between old mounting holes and new mounting holes, minimum. The skis are 8800's with one mount.

[mntlion]

1cm min between holes

[72Twenty]

At the very least, I've always said that you need atleast one hole length between two holes, and make sure the old one is plugged up properly.

[Core Shot]

and make sure the old one is plugged up properly.

For me, I would rather see this done with epoxy than with a simple plastic plug, particularly if you are worried about strength.
Much stronger bond.
Most shops use plugs, so if you are having a shop re-mount, why not remove the old binders and fill the holes with epoxy yourself? then drop them off for the shop to mount.

[72Twenty]

I plug my old holes with JB Weld, then form them down to be flush with the topsheet. I did this on my styrafoam & balsawood skis (LINE's).

[pointedem]

almost everything except wood glue will eat away at the guts of a ski-- espically jb weld, gorrilla glue, super glue. ect

use wood glue ( even if the core is not wood) to ensure longevity and a solid bond