1964 Pontiac Bonneville THM400, Roto or Super Hydro-Matic? Where is the modulator? Hard vacuum lines

Going to the book to figure out what gearbox is in this car. I feel 100% sure now it is a Super Hydro-Matic and not a THM400 as there is no modulator. I have the 1963 book as there isn't a 1964 book but it think it sorts it fine.

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