Intake Manifold Vacuum T-Fitting

[Rust_never_sleeps]

If I had a port on the carb, I'd definitely use it, but when I searched this topic, plenty of folks are using manifold fittings.

IIUC, if any of those other hoses break, the diminished vacuum will be constant across the manifold anyway(speed of sound), and the check valve in the booster is the only thing that will help

Personally, I have no problem stopping my truck without boost, I just don't enjoy doing it over and over if I don't have to