Stupid question about the stock intake. Does it bolt to a bracket?

OK I took my engine out a year and a half a go and am finally finishing putting everything back in.

The car is a 1987 gts

What do the holes on the bottom of the intake bix bolt to? It looks like I'm missing a bracket or something. Everything in the garage was shuffled around by family and I've got two engines and 3 transmissions worth of spare parts and am not sure what I'm supposed to be looking g for... If there is even anything. I could just be making a dumb mistake, I don't know.

 

Thank you, found it.