Need a Throttle Body verification???
Thread Starter
Burning Brakes
Joined: May 2006
Posts: 1,097
Likes: 2
From: Richfield Utah
Need a Throttle Body verification???
OK, here we go again. When I removed my throttle body. I noticed a vacuum connector on the bottom. Of course there wasn't anythink hooked to it.
Since I have been tearing the bajesus out of the engine. I'm guessing, mind you guessing. It goes to one of the EGR vacuum lines. Please correct me if I am wrong. So that means it has been gone for who knows how long, and there has been a vacuum leak, and crap getting sucked into it. Who knows, maybe it's manifold vacuum, and the car has been running lean, giving false info to the ECM. Tell me what you think. Many Thanks... 
Since I have been tearing the bajesus out of the engine. I'm guessing, mind you guessing. It goes to one of the EGR vacuum lines. Please correct me if I am wrong. So that means it has been gone for who knows how long, and there has been a vacuum leak, and crap getting sucked into it. Who knows, maybe it's manifold vacuum, and the car has been running lean, giving false info to the ECM. Tell me what you think. Many Thanks...
Race Director
Joined: Jun 2004
Posts: 13,952
Likes: 706
From: WI
A very small one on the drivers side bottem? That is part of the evap. system.
http://members.shaw.ca/corvette86/Ev...l%20System.pdf
Agent86 has a file of it there.
http://members.shaw.ca/corvette86/Ev...l%20System.pdf
Agent86 has a file of it there.
