I have a Barry Grant 280 pump with filter and fittings that is in great condition. I just bought this and found that it will probably not work for the blow through set up I am trying to put together. It is good to over 600 hp. It has a 100 micron filter and the AN fittings attatched. The pump/filter with no fittings was over 400 new. I am looking for 225. I will post pics later. Chris