Single throttle body EFI intake

Im honestly curious what’s the reason big box companies don’t build one for the small block. It ain’t the thermostat location.

I’d guess that it’s just a demand and cost of production thing. They’d have to do the R&D and set up the production line and then get their money back out of it.

Edelbrock makes an intake like that for the big block Mopars for their ProFlo EFI. I’m sure they know how many of the super victor small block EFI intakes they sell and what they make off of them currently and are just weighing that against R&D and production costs.