What are the ingredients of the Mexican dish, "tacos governador"?

The story goes, governor shrimp tacos, or tacos gobernador de camarón, were created in the state of Sinaloa in the early 1990s to surprise governor Francisco Labastida Ochoa, after he told a few friends how much he loved his wife’s shrimp tacos. That bit of information was passed on to the owners of Los Arcos in Mazatlán restaurant, before he headed there to visit.

The chef was given the quest not only try to match the governor’s wife’s tacos, which no one besides the governor had tried, but to beat them. So quite a few taco recipes were developed and tested. When the governor showed up to eat, he liked them so much he named them “tacos gobernador.”