Hi all just would like advise on the following. I run a 1984 110 and want to fit heavy duty springs to it, I don't want to lift it but just want it to stay firm at heavy loads, I am planning on overlanding and will be carrying a fair bit of weight, the only mods I have are a winch on the front and a spare wheel on the bonnet plus the rear mounted one, I may fit an auxiliary tank under the drivers seat, I would like specifically to know what make is reccomended and what poundage they should be, thanks, kirk