Grand Systems Blue Diamond 1977 T-Shirt

During the custom van craze of the ’70s, there were plenty of local shops as well as larger builders that for some reason were all based in the Midwest. Grand Systems was one of these larger builders that worked both consumer direct and with dealers to build the conversion van of their dreams. While they did full custom, they also offered several packages that were offered turn key or as starting points for further customization, including the 'Blue Diamond' package reflected here.