Now I have had time to investigate more
Mr Douglas Norman had the idea to build a World car and founded the World Transport Authority, located in El Cajon, California.
They designed the WorldStar vehicle, and sold licenses to build it in many parts of the world.
Also another company,World Star Logistics, Inc. was involved to sell parts for the vehicles.
Cars were built in Phillipines and Columbia, and they tried to start production in Nigeria and China.
Zastava were delivering drivetrains, but another source says they used air cooled VW engines.
It is not certain how many cars were built, but the whole project came to an end, and mr Norman was arrested and later resigned from the company.