i had a 1986 syncro van ,it was a fantastic truck,1 ton suspension and all the diff locks to boot.that truck took us up and down the whistler highway every weekend for 10 years ,plus many road trips all over the place.
it was awsome and it never let me down .!!!!
i really miss it.
as far as water leaks from the cylinders etc ,never happend to me.
the only fault was a absolute terrible exhaust system.i must of welded those pipes a million times,for some reason they were prone to cracking at weird spots.