no secondary throttle bodies

[CustomS14A]

I have 2 engines on one of them i pulled the intake to have it cheaned up and then i remember i could take somethink off to get more air into me engine but i dont have them ....why...

[mjjstang]

dont quite get what your saying but i think your talking about the butterfly valves on each runner. I had that too, my friends engine had them mine didnt , his may have been a s14 engine though, oh and if you dont have them then cool you dont have to remove them right?