if memory serves, there is a writeup somewhere out there on how to fix the corroded connectors.
Cold, here is a site that I find invaluable for DIY's and general how-to's and info. www.e38.org/e32
BTW, welcome to the 7er section
07 GTI, Revo Stage II, 3" catless GHL exhaust, OEM R32 rear conversion, 17x9 + 17x11 215/45/17 all around on genuine BBS RS's, B&G RSII coilovers
96 Harliquin Golf