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

Almost ready to turn key on new motor...

Thread Tools
 
Search this Thread
 
Old 11-11-2004, 06:57 PM
  #1  
Junior Member
Thread Starter
 
notaustin83z's Avatar
 
Join Date: Jun 2001
Location: Cape Cod
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
Car: 87 Trans Am
Engine: 350 Super Ram
Transmission: Level 3 Raptor 700R4
Almost ready to turn key on new motor...

Started back in june putting in all the mods in my sig. It was a basically stock TA with a 305. Didn't expect it to take this long, but I also didn't expect half of the problems that I had. Can't wait to drive it again!
Attached Thumbnails Almost ready to turn key on new motor...-350sr.jpg  
Old 11-11-2004, 07:33 PM
  #2  
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
Your cold air setup is very similair to mine except mine goes to the other side. I also use the LT1 elbow along with a K&N airfilter with a 3 1/2 inch inlet. I will be going to the track Saturday to see how it runs.

You should not have a restriction on the intake side. Sounds like your exhaust side is also taken care of. Next item would be the heads. I see you are going with the Dart heads. I have the Trickflows. I'am running a ZZ9 clone cam. 212 on the intake and 222 on the exhaust. I'll post my results.

If you have it set up right you should be well into the 12's. Allen
Old 11-11-2004, 07:36 PM
  #3  
TGO Supporter

iTrader: (2)
 
adambros's Avatar
 
Join Date: Mar 2004
Location: Fairfield, Ca
Posts: 777
Likes: 0
Received 0 Likes on 0 Posts
Car: 1991 Firebird
Engine: 355 TBI
Transmission: WC-T5
looks great ! Nice job. Hope you've read up on tuning -- sounds like your gonna need it.
Old 11-11-2004, 10:12 PM
  #4  
Supreme Member

iTrader: (2)
 
Chris89GTA's Avatar
 
Join Date: Feb 2002
Location: Nashville TN
Posts: 1,141
Likes: 0
Received 0 Likes on 0 Posts
Car: 1989 Trans Am
Engine: 355 HSR
Transmission: Pro-Built 700r4 w/ 3400 converter
Axle/Gears: 10 bolt w/ 3.42 gears
That looks good man. I am sure you will be extatic to get it running! I know I was!!!

Good luck w/ it, and good luck hunting good #s...

I like your intake setup btw. I may have to look into that...
Old 11-12-2004, 01:40 AM
  #5  
Junior Member
Thread Starter
 
notaustin83z's Avatar
 
Join Date: Jun 2001
Location: Cape Cod
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
Car: 87 Trans Am
Engine: 350 Super Ram
Transmission: Level 3 Raptor 700R4
Originally posted by 1989GTATransAm
Your cold air setup is very similair to mine except mine goes to the other side. I also use the LT1 elbow along with a K&N airfilter with a 3 1/2 inch inlet. I will be going to the track Saturday to see how it runs.

You should not have a restriction on the intake side. Sounds like your exhaust side is also taken care of. Next item would be the heads. I see you are going with the Dart heads. I have the Trickflows. I'am running a ZZ9 clone cam. 212 on the intake and 222 on the exhaust. I'll post my results.

If you have it set up right you should be well into the 12's. Allen
you using the SR too?

Yeah, I definately need new heads. The crate motor came with swirlports even though it was sold as a TPI motor. The only reason Im gonna go with the dart heads is because I want to keep my compression from getting any lower (9.2). The swirlports are cast iron with small chambers (64cc) so that kind of limits my options to the iron eagles or the S/R torquers. Working on a budget sucks... Hey good luck at the track man, let us know how it does... Hopefully I'll have some timeslips in the spring time...
Old 11-12-2004, 01:43 AM
  #6  
Junior Member
Thread Starter
 
notaustin83z's Avatar
 
Join Date: Jun 2001
Location: Cape Cod
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
Car: 87 Trans Am
Engine: 350 Super Ram
Transmission: Level 3 Raptor 700R4
Originally posted by adambros
looks great ! Nice job. Hope you've read up on tuning -- sounds like your gonna need it.
Yeah man tell me about it... I like your avatar, kinda reminds me of how i felt half way through this project...
Old 11-12-2004, 07:18 PM
  #7  
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
I'm running a modified TPI.
1. Edelbock TPI manifold extrude honed.
2. Early SLP runners with one side fully siamesed and the other of the set siamesed at the top and bottom.
3. Fulley ported plenum with a 52MM throttle body.
4. All ports matched up.

There are others in our So Cal Third Gen Club running the super ram and with very good results. We are talking around the 110 MPH mark and mid 12's. The quickest car is running the Arizona Speed and Marine runners.

Allen

Last edited by 1989GTATransAm; 11-12-2004 at 07:21 PM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
9192camaro
Engine/Drivetrain/Suspension Parts for Sale
16
02-03-2019 12:21 AM
5spdcamaro
Tech / General Engine
1
08-28-2015 02:12 AM
Bryan F
Tech / General Engine
2
08-18-2015 02:28 PM
wayshegoes
Tech / General Engine
8
08-17-2015 12:00 PM
tnrednneck
Electronics
2
08-13-2015 08:57 AM



Quick Reply: Almost ready to turn key on new motor...



All times are GMT -5. The time now is 01:22 AM.