Towing question

[4wlow]

I have a 2014 ram 3500 SRW and a 2013 voltage 3200. When hitched up I am a few inches nose high. (I did not take a measurement yet). My question is how many inches nose high is too much and what can I do to level out. I was looking at lift blocks for the voltage, but have read mixed things on using them.

[Sinecure]

Can you lower either the 5th wheel hitch or raise the king pin plate on the trailer without getting too close to your bed rails?

[4wlow]

The hitch is as low as it can go and the pin box is raised as far as it can go.

[ducmons]

The nose of my trailer is up a few inches from the back. I was told it's fine, but I know the closer to level the better.