Posted 2/9/2014 08:07 (#3675164 - in reply to #3674043) Subject: Re: Hooking up to 1770
Walnut Grove MN USA
I tried using a pioneer coupler on the case drain once. I could run about 30 acres then I would blow the motor seal. I found out that the pioneer couplers need some pressure before they open and in my case that was more pressure than the seal could handle. Switched to flat face.