60Patrol

hello all,my missus has got me busy over the winter fixing our family car, a '86 patrol 3.25l.diesel.we've got two of them - one to cannibalise whilst the other's still on the road.initially i'm looking for all the rubber parts for the suspention, steering linkage etc. and a good dealer for any of the smaller parts that can be posted without costing me more in postage than the parts cost themselves. i' have had problems with a local Nissan dealer because my vehicle is so old and the man who runs the parts department isn't very bright.also while i'm at it - how do i get the last nut off the cab side of the exhaust manifold ?