What is this? Where does it go?
Thread Starter
Senior Member
Joined: Sep 2004
Posts: 502
Likes: 1
From: Leesville, LA
Car: 1989 Camaro RS
Engine: Modified 350 TPI
Transmission: Modified 700 R4
Axle/Gears: Posi 3.42
What is this? Where does it go?
I bought a TPI setup and this was enclosed in the box. Not real sure what it is. So..........any thoughts?
The bottom is an EGR solenoid. It is located in between the lower intake and the plenum at the rear and is bolted on with the same bolt as the remote coil. A connector plugs into the back and the vacuum lines go to the egr valve and to the throttle body.
Thread Starter
Senior Member
Joined: Sep 2004
Posts: 502
Likes: 1
From: Leesville, LA
Car: 1989 Camaro RS
Engine: Modified 350 TPI
Transmission: Modified 700 R4
Axle/Gears: Posi 3.42
ESC.......electronic spark control? This is located where?? Does anyone have picture of their firewall or egr routing? I swapping from tbi to tpi and I don't have a Helms manual.







