So I picked up an old parts boat for a pump and a few parts.  Turned out to have a JA pump in it, with the strangest impeller I have ever seen. I do seem to have a tallent for finding off the wall stuff.  Just thought I would share this incase someone else finds one like this.  It actually has curved veins/blades.  I did a lot of digging to find some info on this thing, and here is direct quote of what I was told " Wow haven't seen one of those impellers in awhile they were an attempt to make a better impeller and failed pretty bad. I thought most of those were recalled and replaced yerar ago. We will not be using that impeller".   

 So, if you find one of these odd things, dont plan on useing it.