Where is this vacuum line?
Where is this vacuum line?
In my quest to get my GTA running I found a missing vacuum line. On the EGR sol on the passanger side of my distributor there are two spots for vacume lines. One is higher then the other. The one going to the bottom is missing and I can't find any lines not connected to anything. Where does it go.
Phil
Phil
Re: Where is this vacuum line?
I guess that would have been nice. I just realized that there are vacuum diagrams in my repair manual. I found it. Now I just have to hook it up. Thank's
Phil
Phil
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Re: Where is this vacuum line?
One vacuum line from the EGR solenoid goes to the EGR valve, the other goes to a port on the bottom of the throttle body.
Junior Member
Joined: Sep 2003
Posts: 47
Likes: 0
From: Richmond, TX
Car: 90 Formula hardtop
Engine: 5.0 TPI
Transmission: T5
Re: Where is this vacuum line?
On my car the bottom hose goes to the EGR and the top hose goes to the port on the underside of the TB. I'm not sure it really matters which hose goes top or bottom as the solenoid just opens the airflow between the 2 hoses.
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