Yes the cold start injector goes there.
The other hose connector is easily visible and is a lot easier to install the hose to. Just make sure you spray the hoses with a little wd-40 so they slide on easy.
1987 mercedes 300E
1995 e320 conversion(hated the 300e grill)
Monochromatic Paint (Custom Blue)
Flat Badged (front)
custom "carbon fiber" console
18 inch HP EVO rims
Sold! Now I drive a Monte Carlo SS