Can i use all 3 ports on ek 140 res/pump combo

[dubdub]

Quick question, I'm not sure if I can do this or not but i was going to use all 3 bottom ports of my ek 140 res/pump combo.. so i have 2 hoses running in the in inlet and out inlet, so can i also use the other back outlet witch im assuming is another out? Hope to here from u all

[shert73]

I have my drain line hooked up to the other outlet on my D5

[dubdub]

I'm pretty much going to answer my own question and ditch this method of tubing routing, I just wanted to finish this loop because i did not have another plug and drain port.. thanks for the reminder of the drain port.. Don't want to get stuck down the road with no drain port! Probably going to mount it to my bottom rad or same as shert,

 

I have my drain line hooked up to the other outlet on my D5