after about 2 weeks of searching online and calling people all over the US I was unable to find 1 rebuilt P/S pump for and AMB engine. Found lots of links and actually got my money returned 3 times. I ended finding one in a salvage yard for 150$. Hopefully it lasts, but now i have a extra core. If anyone needs me pm me. I would love for this to actually go to some use, sense most of the places dont even have cores to rebuild. I know how much of a pita this was going through it, so I figured maybe i can help someone else out.