I was scared at first too. That's why I didn't believe you with 108's. Go ahead you will feel whats right. You can tune it with feel
I just slapped one more washer back in literally under 15 minutes. You don't have to remove fairings either. Just the front seat and petcock.
If your diaphragm is swollen for some reason you put it in freezer for 30 minutes and it will shrink.
I'm done for some time now. Really happy with it.