HELP …. Vacuum hose question?

[Taboo 32]

I’ve had my 2018 to present Manifold on my S550 mustang for about a year now. I just put in a Corsa enclosed cold air intake. I have a 3/8 hose running from a nipple on the intake to a 5/32 input on the top of the manifold. Is this correct? Photos enclosed

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[Taboo 32]

Oh yeah, I forgot to mention that it’s a 2018 to present Manifold on a 2017 first GEN S550