hey guys i have a problem with my glanza still, there is no boost! I've checked all the pipes and they are nice and tight with no splits or cracks , my exhaust is fixed so no longer blowing aswell. however i have noticed there is a pipe off the inlet with a T junction on it, and 1 of the ends is open. when the engine is running you can put your finger on the end of the pipe and it sucks in, is this ment to go somewhere? here is a picture jus to see if you know what im on about. random pipe hope i can get my boost sorted cheers josh