At the head of the bed on the platform I drilled two 2" holes that aligned with the hosed coming off the bed at the top edge along it's bottom. If that makes sense!
I placed the pump under the bed all the way to the front and added an outlet in a junction box that was under there for the washer. That was on our last DRV. This one I had them add the outlet under the bed.
Really is a no brainer once you look at the bed.
2015 RAM LongHorn 3500 Dually CrewCab 4X4 CUMMINS/AISIN RearAir 385HP/865TQ 4:10's
37,800# GCVWR "Towing Beast"
"HeavyWeight" B&W RVK3600
2016 MobileSuites 39TKSB3 highly "Elited" In the stable
2007.5 Mobile Suites 36 SB3 29,000# Combined SOLD