TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

Vaccum hose routing, picture anyone?

Thread Tools
 
Search this Thread
 
Old 02-08-2009 | 12:03 AM
  #1  
89RsPower!'s Avatar
Thread Starter
Supreme Member
 
Joined: Apr 2002
Posts: 3,552
Likes: 5
From: New Jersey
Car: 86 Corvette, 89 IROC, 1999 TA
Engine: 350, 350, LS1
Transmission: 700r4, 700r4, T-56
Axle/Gears: 3.07, 373, 4.10
Vaccum hose routing, picture anyone?

I'm piecing my car back togather slowly and I'm not sure that I remember where all the vaccum hoses go.. Does anyone have a fairly clear underhood picture of a 89ish tpi maro?
Old 02-08-2009 | 01:42 AM
  #2  
Abubaca's Avatar
Moderator
20 Year Member
iTrader: (3)
 
Joined: Feb 2001
Posts: 8,385
Likes: 368
From: Sophia, NC
Car: 2016 Camaro SS + ???
Re: Vaccum hose routing, picture anyone?

Well at 1:40am, I'm a little tired, but I think they're all pretty self explanatory. ...meaning they pretty much all terminate somewhere pretty darn close to a vaccum fitting, and since vaccum is vaccum, you can pretty much just plug 'em in. I re-did my TPI several times and never marked 'em. I just plugged 'em back in.

....now if you don't have the stock TPI vaccum lines to begin with....then of course it'll get a little trickier. ...and unfortunately I don't have a photo.
Old 02-08-2009 | 05:57 PM
  #3  
kozman's Avatar
Member
 
Joined: Feb 2007
Posts: 127
Likes: 0
Car: 89 Trans Am
Engine: 5.0 TPI
Transmission: 700R4
Axle/Gears: 2.73 Posi
Re: Vaccum hose routing, picture anyone?

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Hotrodboba400
Firebirds for Sale
3
12-10-2019 08:07 PM
TheTraut88
TPI
6
09-11-2015 06:16 AM
Strick1
LTX and LSX
1
09-06-2015 03:21 PM
rjcme
Tech / General Engine
0
09-05-2015 02:23 PM
Hotrodboba400
Firebirds for Sale
0
09-02-2015 08:28 PM




All times are GMT -5. The time now is 12:41 PM.