Hey Russ,
Yeah man,.. about your problem here,.. (I think) IF you remove the lever and carfully compare the lever against your OEM lever.. You will see... the Plunger part of the lever NEEDS to be filed\sanded back alittle... in other words... as soon as you install the bolt through the lever,
you should have NO\Zero Lever pressure BUT this is what I believe is your problem. You have an ever so small amount pressure already touching\pushing in the MC hydra piston.. via your pazzo shorties...?
Another easier way to check this, also is... you should have a little play at the lever... If not.. Make it so.
This should take care of your problem.
Let us know how it goes.
Peace Jeff