I've got a brand new intercooler pump i'll sell for $125 shipped. I thought my pump went out so I bought a new one but before the new one even arrived we found out mine just had a bad air bind problem going on and it fixed itself after a day. I bought it on ebay and they didn't take returns. This is the auction I bought it from. I'm out of town until this Sat night but can send you pics when I get home. FORD RACING SHELBY MUSTANG GT500 WATER PUMP M-8501-MSVT | eBay
I've got a rebuilt Meziere High Flow pump. You would need a bracket from Jake at Power by The Hour in Boynton, or Lethal Performance in Wellington.
This pump went bad after about 9 months and was sent to Meziere for warranty. They rebuilt instead of replacing. Water had somehow gotten to the electronics. They say it's as good as new. I bought a new one so that I didn't have any downtime while I sent this to be fixed. It's just sitting on the shelf.
Not sure if Meziere would still warranty this for you since you arent the original purchaser. A phone call to them could clear that up.