3rd function valve

[mytoyz]

I am new to Tractorbynet and tractor hydraulics but I'm learning thanks to you good people. I have a Kubota L3301 w/FEL. I want to add a 3rd function hydraulic valve (W.R.Long) for a brush grapple. Currently I have three hoses running from the tractor hydraulic block (right side of transmission) to the FEL valve. There are no markings on the hydraulic block just different colored paint by each hose/port. (Green, Pink & Gray) I need to identify each port to hookup 3rd function. On the FEL valve there is a letter by each hose. They are P,T & BY. What would be the corresponding port name on the hydraulic block where these three hoses are attached? Thanks for your help.

 

[J_J]

I believe this pic is correct.

 

[mytoyz]

I believe this pic is correct.

Thank you J_J for the pics. This is exactly the hydraulic block I have on my tractor. Now I can install my 3rd function valve. Again Thank you very much.

 

[ovrszd]

You the man JJ. Thanks as always for your courteous help. roposetoast: