>One 'solution' for equally out the Westy L/R weight would be to put the water tank on the right
>hand side of LHD vans.
>
>GoWesty sells a 45L water tank that fits under the sliding door where (at least later model) vans
>have nuts welded in place for a propane tank.

My '84 Wolfburg Westy has the the propane tank mounted there, to make room for an aftermarket grey water tank on the sink side.  The mounting points for the tank look factory original.

I balance my Westy with two golf cart batteries under the back seat, on the passenger side.

Bill