Model B engine, 28 model A.....change carb from Tillotson to Zenith?

[Eccentric Old Guy]

I have a 28 model A pickup with a model B engine w/Tillotson carburetor.

After watching this video:

https://youtu.be/U588Zq2N_HM

.....I'm considering possibly getting an original Zenith carburetor, but I'm not sure this carburetor:

https://snydersantiqueauto.com/Produ...earchByKeyword

.....is the correct carburetor for the change-over back to original for this motor.
For those of you with experience here, please comment. Thanks

eog