358-158-RF lube groove ID?

[rufracer]

does anyone know what the ID on the lube groove of this mold is?

What about the 356-120-TC?

[cheese1566]

On my molds using a digital caliper:

358-158-RF (brand new): around .323"

356-120-TC (been around the block and the grove looks to have a taper): around .322-331


hope this helps ya...

[rufracer]

yes, it helps very much.

Thanks