tpi vacuum hose routing - Third Generation F-Body Message Boards

Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!

tpi vacuum hose routing

Thread Tools Search this Thread
Old 10-22-2008, 09:26 PM   #1
2011 Norwood Gathering
ThirdGen Camaro Rep
Thread Starter
iTrader: (5)
Join Date: Mar 2008
Location: MICH.
Posts: 200
tpi vacuum hose routing

Hey guys, i need some help, i did a search but i can't find a matching diagram for my car, 1989 5.7 tpi auto trans.I have a bunch of small vacuum hoses and a small black check valve and i'm trying to figure out the routing. one thing that is confusing me is that all of the diagrams i see show two lines comming from the egr solenoid but mine has a two into one connection. The only thing i'm sure of is that one hose goes from the pass. side on the rear of the plenum to the f/p reg.the rest of the connections such as the egr valve, the other small connection on the plenum,the connection underneath the throttle body and the check valve i have no clue. The previous owner tore all this apart so it's possible he has the wrong egr solenoid connection.
Thank's for your help.
89RESTO is offline   Reply With Quote
Old 10-23-2008, 03:21 PM   #2
Senior Member
BlkBird408's Avatar
Join Date: Mar 2006
Location: KC. KS
Posts: 357
Re: tpi vacuum hose routing

This site has various vaccum diagrams.
BlkBird408 is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
List of 71 original GM 3rd Gen Part Numbers!! 1992 Trans Am History / Originality 16 04-05-2016 10:20 PM
Help! Please! Power loss at mid to wot after egr cleaning mdtoren TPI 12 08-23-2015 12:52 PM
Missing diverter valve? lakeffect2 Cooling 11 08-23-2015 08:44 AM
Help needed two days till car show!! - low power at mid to wot after egr cleaning mdtoren Tech / General Engine 0 08-16-2015 05:45 PM
[QC] 1990 TPI & T5 Engine Harness, PCM & PROM Sanjay Engine/Drivetrain/Suspension Parts for Sale 1 08-12-2015 03:41 PM

Go Back   Third Generation F-Body Message Boards >

1985, 1987, 1989, camaro, diagram, egr, emission, hose, line, lines, pontiac, routing, solenoid, tpi, trans, vaccum, vacuum

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Featured Sponsors
Vendor Directory

1982 Camaro '82 || 1983 Camaro '83 || 1984 Camaro '84 || 1985 Camaro '85 || 1986 Camaro '86 || 1987 Camaro '87 || 1988 Camaro '88 || 1989 Camaro '89 || 1990 Camaro '90 || 1991 Camaro '91 || 1992 Camaro '92

All times are GMT -5. The time now is 12:16 AM.

All content copyright 1997 - 2014 All rights reserved. No part of this website may be reproduced without the expressed, documented, and written consent of's Administrators.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: