its a small regulator looking pice with a long hose coming off of it, and under it there are 2 small holes maybe 5mm diameter each going into the lower intake manifold, it is right behind the oil injectors on the middle runners when you look at it from the inside, having a hard time finding it in the books, what is it what does it do if you please..... if i'm not descriptive enough i could post pictures tomorrow


thanks in advance
tyler

 

What kind of car is this? I assume it is an RX-7 but a little more info would probably help.

 

oh, im sorry its an s5 Turbo

 

Okay here are the pictures, looked at the manual and it almost looks like it might go to the throttle body and then to the pulsation dampener, but its a crappy picture.

 

Cold start assist injector. Block it off and remove the system as per a Mazda TSB. There is a resevoir on the firewall near the charcoal canister (passenger side) that gets pulled off as well. The system never worked even from the factory.

 

thank you so much man