Should the pully have and in and out play? it ran fine on my car but i took it off yesterday and noticed that u can push the pully and shaft in and out about 1/16 - 1/32 inch, also u can hear a thud when u push it all the way in.

I noticed to that when i leaned the sc foward about 30-45 degrees fluid would leak out a little. I dont think i leaked when i was driving it though. Is this normal?