Third Generation F-Body Message Boards

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

New TPI looks like a ram jet

Thread Tools
 
Search this Thread
 
Old 05-01-2008, 04:26 PM
  #1  
Member
Thread Starter
 
BadAz_Iroc's Avatar
 
Join Date: Apr 2007
Posts: 126
Likes: 0
Received 0 Likes on 0 Posts
New TPI looks like a ram jet
I found this on AFI web site, a EFI tpi system but has the TB of a ram jet. Has anyone else seen this system.

BadAz_Iroc is offline  
Reply Like
Old 05-01-2008, 05:15 PM
  #2  
Junior Member
iTrader: (1)
 
91toplessz's Avatar
 
Join Date: Oct 2006
Location: Largo, Maryland
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Car: 91, z28vert
Engine: tpi, lb9
Transmission: t5
Axle/Gears: ?stock
Re: New TPI looks like a ram jet
I think thats a intake from First injection.
91toplessz is offline  
Reply Like
Old 05-01-2008, 06:03 PM
  #3  
Senior Member

 
scuzz's Avatar
 
Join Date: Aug 2005
Location: Beautiful Tunnel Hill Georgia
Posts: 615
Likes: 0
Received 0 Likes on 0 Posts
Car: 67 Firebird Convertible
Engine: LB9
Transmission: 700R4
Axle/Gears: 3.55
Re: New TPI looks like a ram jet
Sure is cool looking.
scuzz is offline  
Reply Like
Old 05-01-2008, 08:54 PM
  #4  
Supreme Member

iTrader: (3)
 
1989GTATransAm's Avatar
 
Join Date: Sep 2003
Location: Cypress, California
Posts: 6,859
Received 14 Likes on 14 Posts
Car: 1989 GTA
Engine: 369 TPI
Transmission: 4L60E
Axle/Gears: 3.70 Nine Bolt
Re: New TPI looks like a ram jet
Yep, the First intake system.
1989GTATransAm is offline  
Reply Like
Old 05-01-2008, 09:38 PM
  #5  
Member
iTrader: (1)
 
JohnC's Avatar
 
Join Date: Oct 2007
Location: Normal, IL
Posts: 225
Likes: 0
Received 0 Likes on 0 Posts
Car: 1988 IROC-Z
Engine: L98
Transmission: 700r4
Axle/Gears: 3.27
Re: New TPI looks like a ram jet
wonder how it flows......
JohnC is offline  
Reply Like
Old 05-01-2008, 09:41 PM
  #6  
Supreme Member

iTrader: (3)
 
1989GTATransAm's Avatar
 
Join Date: Sep 2003
Location: Cypress, California
Posts: 6,859
Received 14 Likes on 14 Posts
Car: 1989 GTA
Engine: 369 TPI
Transmission: 4L60E
Axle/Gears: 3.70 Nine Bolt
Re: New TPI looks like a ram jet
A test was done just on the intake manifold. One of the worst flowing ports was still over 300cfm. Pretty good in anyones book.
1989GTATransAm is offline  
Reply Like
Old 05-02-2008, 07:49 AM
  #7  
Member
Thread Starter
 
BadAz_Iroc's Avatar
 
Join Date: Apr 2007
Posts: 126
Likes: 0
Received 0 Likes on 0 Posts
Re: New TPI looks like a ram jet
I also wonder does it drop off at 4k like the old TPI system.
BadAz_Iroc is offline  
Reply Like

Trending Topics

Old 05-02-2008, 08:19 AM
  #8  
TGO Supporter

iTrader: (12)
 
Dale's Avatar
 
Join Date: Jun 2002
Location: AR
Posts: 6,819
Likes: 0
Received 2 Likes on 2 Posts
Car: 1991 Camaro RS Vert
Engine: 350 S-TPI
Transmission: T5
Axle/Gears: GU5/G80/J65
Re: New TPI looks like a ram jet
To me it just looks like an adapter. Runners and top look the same to me?
Dale is offline  
Reply Like
Old 05-02-2008, 09:42 AM
  #9  
TGO Supporter

 
S10Wildside's Avatar
 
Join Date: Nov 1999
Location: Pennsylvania
Posts: 1,000
Likes: 0
Received 3 Likes on 3 Posts
Re: New TPI looks like a ram jet
That throttle body is very different from a Ram Jet 350 throttle body. There are no GM intake manifold parts that are compatible with that intake manifold setup.

Last edited by S10Wildside; 05-02-2008 at 10:07 AM.
S10Wildside is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
86 T-top IROC-Z LSX Iron 408 LS3 Built t56 sell or trade as roller spohn bmr umi
ambainb
Camaros for Sale
11
04-25-2016 09:21 PM
Nitrous jet questions
fasteddi
Power Adders
30
09-02-2015 10:29 AM
[IA] SBC 383 (Short Block and Long block Pricing)
gixxer92
Engine/Drivetrain/Suspension Parts for Sale
5
09-01-2015 04:32 PM
Strut tower brace for HSR on camaro
ASE doc
Alternative Port EFI Intakes
5
08-25-2015 09:14 AM
[QC] 1990 TPI & T5 Engine Harness, PCM & PROM
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
08-12-2015 03:41 PM
Tags
Back to Subforum
TPI
View Next Unread
88 stock l98 injectors?




Advanced Search
Quick Reply: New TPI looks like a ram jet


Reply Closed Thread Share

All times are GMT -5. The time now is 08:54 AM.