47-55.1 Under bed gas tank with side feed?

[vintovka]

Ran mine as shown. Fills nicely with no burps. Used a stock 25 gallon k10. Having a 4" lift allowed filler and breather to easily be run over frame with only a small inner bed cut. Easily fills and takes locking cap just fine. Only 2 regrets. First was not assembling bed completely before tank install as reaching one row of bed bolts is going to be hard. Second the 25 gallon capacity is nice but at near $6/gallon very painful.