dsm.vectorstar.net
Recreation, Autos, Makes and Models, DSM - Greywall DSM. Contains a guide to modifying both 1989-1994 and 1995-1999 DSMs.
http://dsm.vectorstar.net/
Club DSM
Recreation, Autos, Makes and Models, DSM - Club DSM. Devoted to the racing and upkeep of Diamond Star Motor vehicles.
http://www.dsm.org/