Hi all New guy here I have a '59 GMC two ton and I’m thinking of a 350 engine swap. The existing engine is questionable, the accessories are original by the look of the caked on dirt and oil mud stuck to everything, and the intake and exhaust manifolds are broken but surprisingly the engine ran. Was a farm truck from Saskatchewan and serviced well I assume but finding new parts isn’t practical for me I assume that means new motor mounts and perhaps a new cross member Any information on what is required would be greatly appreciated. Thanks