AJS & Matchless Owners Club

I'm still working on the exchange pumps. It's very slow progress as other work seems to always take priority. I'm hoping that in the next few months the guy will have sometime to do a few more and then I'll be ready to roll. The pumps will only be overhauled on a like for like basis with no relief valve modifications. I'm not convinced that it's necessary. I have had twins ranging from 55-65 with and without relief valves and none have given me any grief.

Jim,

Thanks for all the details. First time I have seen the Size of a high capacity pump. They are huge ! No wonder pressure dosen't drop.

Thanks for the Videos. I had seen them before and couldn't remember the name to see them again, to compare the behavior to mine. But all seems normal when I compare it.

Cheers Yves

Yves

Glad to be of help.

Regards
Jim