Temporary blocking for camping 4104

[mung]

I have 4x6s and 2x6s for blocking in the drive way and I can use them if I have to.

[mung]

My main concern is now turning to the amount of rain we are getting.  The camp site is from what I can tell, is mostly dirt.  The thought of getting stuck in mud with the bus is a little worrying.  Plus the whole reason for camping there is for the 3 day outdoor concert that is now going to look like Woodstock. 

[MightyThor]

If it keeps raining like this, the bus will be floating.

But anyway, does anyone know the specs of the lines going from the valves to the bags on a 4104?  Are they metal tubes that can be cut and have ends put on with a flanger?  I would love to look at my bus, but if I lay down on the driveway, I might drown. 

I have limited experience but on my two buses and my Semi tractor all the air lines are  attached with some sort of compression fitting and the old solid copper lines are typically replaced  with DOT approved plastic air lines.  I use synflex plastic line and find it is easy to replace air lines  along with fittings from the hardware store.