Free flow return on 754

[Titan123]

Does anyone know of a spot for a free flow return on a 754?

I usually just use the fill port on other tractors but I cannot figure out the thread size for this fill port. I tried epoxying a 1/2” fitting into the stock plastic one but it ends up breaking after a few days.

Is there a separate spot for a true free flow return? I have a loader joystick, but no loader. Not sure if there is a spot to tap there…wouldn’t be very convenient either.

 

[agjones]

Get this figured out?

I'm looking for a route to add a case drain for an attachment on my tym built rk55