I do believe that your snout seal is out or going out.
Check the back side of the supercharger pulley, if its wet, then there you go, snout seal.
Solution to the problem, have your snout removed, and rebuilt with a new seal. You can reuse your inner bearings if you like, but I would suggest while its off and apart, go ahead and replace them. But regardless the snout has to be disassembled and fully cleaned before its reassembled with a new seal to insure a good seal with the new seal.
If you like, I can rebuild you a snout here and mail it to you and add a core charge in to the price. You swap the snouts over, and ship your bad one back and I will refund your core charge in full that way your car does not have any down time.
This can be a stock snout, WITH a stock pulley, or I can leave the pulley off if you have a MPS on there, or if you want one, buy one and have it drop shipped to me, I can then install it onto this rebuilt snout, and send it on to you.
If you like to go even further...I can ship out to you a fully POLISHED snout fully rebuilt if you like for a little extra. Imagine this poking out from under your engine cover.
Or we can leave it stock and just rebuild and reseal it.
PM me or email me for details if your interested.
[email protected]
~F~