NEAR BROWNSVILLE - SpaceX founder Elon Musk confirms he'll be giving a tour of his Boca Chica facility Saturday.

This week Musk sent out a series of tweet showing progress at the Valley launch pad.

SpaceX is currently constructing the Starship M-K 1.

Musk was at the SpaceX site earlier this week checking on his current project.

Thursday, he shared close up photos of attached raptor engines.

We have not confirmed if these are the ones being used at the Boca Chica site.

For more information watch the video above.