My Mruder (bruder cat320 something look alike)

[Lil Giants]

What does NLA mean?

I'd just put an extention on the exsisting tank, pretty simple lathe job to make a sleeve joint, then epoxy in place.

Those large cyls you have, similar to my 850, the piston rod is quite thick, probably less than half the volume of oil on rod side vs piston side.. greatest reason why the boom drops like rock! I have the EPA set to 70% to go down & even then it's rather sensitive, especially with screener.