Valve Layout

david-steph2018

Well-known member
Best method is to get food coloring and dump about 5 gallons in each drain. Write down what color went in what drain or do one drain at a time.
Somebody else may have the same rig as you, but that does not mean the factory hooked everything the same way.

Here is a handy device to install so you can see what is coming out:
or:
 
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