Torsions To Bags Advise Needed!

[TINKERDUKE]

I'm looking at sticking bags under the front of my 60 panel in the next month or two and am looking for some advise As i understand it i need to take the torsion bars out and pop the bags in between the top and bottom arms. I will probably fab the plates up myself- what thickness will i need for top and bottom plates? Also can somebody recommend what bags i use and where to get them? I will probably just run lines into the cab with schrader valves to keep things cheap and simple for the time

Thanks in advance, Steve.