Thumbnail Filmstrip of Thermostat Housing - Remote Water Neck Housing - Images
It looks racy because it is racy.
Your Blower or injector is just like the units raced and because of that, there is no provision for a thermostat or radiator hose.
This Remote Thermostat Housing allows simple adaptation from the injector manifold to the radiator.
Primarily for EFI use where consistent coolant temperatures are important, this housing features two -12AN female o-ring inlet ports.
Using common Chevrolet thermostat and water neck, this remote housing has three 3/8-16 threaded bolt holes, making it easy to mount anywhere or to anything.