In 1916, Hispano Suiza of Barcelona established this company to manufacture the V8 in that country. NOTE: the SS Mexico is a 10-cylinder radial (?).

From Appendix 9: The SS Mexico company was created by Hispano Suiza of Barcelona for the construction of V-8 engines in that country. See also TNCA.

“Photo from the archives of the SMEAL of Mexico”

-The engine known as SS Mexico was a 10-cylinder radial and from the photo we see that it has its own design characteristics.