Are BS32SS and BS34SS diaphragms different?

[Guest]

Sounds like a silly question, but worth asking.

I need new diaphragms.
At http://jbmindustries.com/Yamaha650.html they can provide BS34SS diaphragms and say that they are not familiar with a BS32SS. That I should provide measurements and see if it matches what they offer.

I'm not too savvy on this and was wondering if any of you guys could assist.

I do know that my diaphrams and pistons are not screwed together, but rather manufactured as a single item. So not sure if acquiring the diaphragm only is even an option.

Any thoughts?

Thanks

[TheCafeKid]

I don't think you can replace JUST the diaphragm on these slides. I think the whole slide must be replaced. And if that's the case, they're different by 2mm more or less, so that won't work. And they're not cheap new, last I looked they were $80 a piece. If you need 32SS slides I am sure I have a bunch, but will need to go through them to make sure I have a good set.