indeed.
the OP has wisely lowered the gearing.
i have a 5 tonne 4 cylinder turbo intercooled 140 BHP unimog u140 that will carry 4 tonnes.
my dad has a 65 BHP zetor tractor that will pull your house down.
i have 27 speed mountain bike that will lug 16 stone up any hill with next to zero HP...
i dont see the weight of this rig as an issue. whats the combined weight of a 1HZ powered coaster bus with 30 passengers?
1HDT/FT/FTE powered land cruisers are often bought as towing rigs in the uk for there ability to lug 3.5 tonnes around all day everyday.
a intercooled, G turbod, correctly...