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

Back in the game with LT1 intake...

Thread Tools
 
Search this Thread
 
Old 04-18-2002, 07:29 AM
  #1  
RCR
Senior Member

Thread Starter
 
RCR's Avatar
 
Join Date: Jul 1999
Location: Shelby Twp., Mi., USA
Posts: 851
Likes: 0
Received 1 Like on 1 Post
Car: '84 Fiero ('01 GA interior)
Engine: '96 4.0 Aurora
Transmission: '96 4T80E
Back in the game with LT1 intake...

Alright now, I've got everything back together and running. For those that didn't know, I had a catastrophic meltdown with the lower end of my motor. New crank, rods and 9.7 to 1 hyperuetectic pistons, along with odds and ends and I'm up and running. The only problem so far has been a smell of gas. I think it was only the gas cap. there's no smell of gas under the hood.
As for the LT1, I think I solved my distributor flange problem (had a leak because it was flat). I used the same steel piece, but put a brass collar under one end to get the correct angle. I then used the remainder of my J-B Weld to fill in the gaps and glue it all together. After sanding and paint, you can't tell that it wasn't stock. I hope to get some tuning in in the next few days, then I'll see about hitting the dyno again.
I hope everyone else's has come along well. How many people have started the conversion or finished?
Old 04-18-2002, 09:42 AM
  #2  
Supreme Member

iTrader: (3)
 
GofasterFirebird's Avatar
 
Join Date: Mar 2000
Location: Warsaw, Indiana
Posts: 1,287
Likes: 0
Received 0 Likes on 0 Posts
Car: 1991 Firebird
Engine: 427 LSX
Transmission: Turbo 400
I just started it. I can't believe how short the intake is!! Also, could you show me a pic of your new spacer??
Old 04-18-2002, 11:45 AM
  #3  
Supreme Member
iTrader: (1)
 
Free Bird's Avatar
 
Join Date: Jun 2001
Location: Dale City, VA
Posts: 1,668
Likes: 0
Received 0 Likes on 0 Posts
Car: 91 GTA and 85 IROC
Engine: 355
Transmission: gear jammer
Axle/Gears: 4.11
I sent mine away this past Fri. Waiting for it to come back.
Old 04-18-2002, 11:54 AM
  #4  
Member
 
Steve10's Avatar
 
Join Date: May 2001
Location: Rockdale, TX USA
Posts: 268
Likes: 0
Received 0 Likes on 0 Posts
I'm finished, but my starter died the night I was going to start tuning. I bought a new one but I've been too busy to put it on. I think I might have time tonight to get back on it. This swap has taken me a long time to complete, but I think it will be worth it. I'm only a few scans and chip burns away from finding out.
Attached Thumbnails Back in the game with LT1 intake...-engine.jpg  
Old 04-18-2002, 12:58 PM
  #5  
RCR
Senior Member

Thread Starter
 
RCR's Avatar
 
Join Date: Jul 1999
Location: Shelby Twp., Mi., USA
Posts: 851
Likes: 0
Received 1 Like on 1 Post
Car: '84 Fiero ('01 GA interior)
Engine: '96 4.0 Aurora
Transmission: '96 4T80E
I've taken a few new pics, but they're still in the digital camera. I'll get them online as soon as I can.
Old 04-18-2002, 05:31 PM
  #6  
Member
 
89BlueTA's Avatar
 
Join Date: Nov 2000
Location: Tecumseh,Mi,USA
Posts: 474
Likes: 0
Received 0 Likes on 0 Posts
RCR- Let me know when you are going to go out to the track. For some times.

nick
Old 04-18-2002, 08:33 PM
  #7  
RCR
Senior Member

Thread Starter
 
RCR's Avatar
 
Join Date: Jul 1999
Location: Shelby Twp., Mi., USA
Posts: 851
Likes: 0
Received 1 Like on 1 Post
Car: '84 Fiero ('01 GA interior)
Engine: '96 4.0 Aurora
Transmission: '96 4T80E
OK...got the pics...

Here's what I did (engine was on stand, so it was easy). I temporarily mounted the intake (with gaskets) on engine. I put the distributor on using my steel spacer (0.25" laser cut and flat). I shimmed up one side with a feeler gage until the distributor flange layed flat. I also made sure the distributor went in and out easily. Note the thickness of the feeler gage as this is the height of the spacer. I cut a spacer out of some brass tubing I had left over from the fuel lines (don't ask). Took everything off and put screw in studs up from the bottom to line everything up. Rechecked it. Cleaned everything real good and glued it together with the JB-Weld. Once the JB-Weld has set, clean it up and throw some paint on it.
Here are the pics:




I also notched the intake around the mounting points so my bolts lined up better and went into the heads further.


And here it is, engine and all, back in:
Old 04-19-2002, 01:09 AM
  #8  
Member
 
Eighty5TransAm's Avatar
 
Join Date: Mar 2001
Location: Wichita, Ks
Posts: 110
Likes: 0
Received 0 Likes on 0 Posts
Damn yours is the same color as mine
Old 04-19-2002, 01:15 AM
  #9  
Member
 
Eighty5TransAm's Avatar
 
Join Date: Mar 2001
Location: Wichita, Ks
Posts: 110
Likes: 0
Received 0 Likes on 0 Posts
Damn yours is the same color as mine
Old 04-20-2002, 04:01 PM
  #10  
Member
 
Ron Mullins's Avatar
 
Join Date: Oct 1999
Location: West Jefferson, OH, USA
Posts: 176
Likes: 0
Received 0 Likes on 0 Posts
I should be ready to start my swap by the end of the month or early next month.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
midge54
LTX and LSX
21
12-27-2019 04:14 PM
midge54
Engine/Drivetrain/Suspension Wanted
1
01-29-2017 07:00 PM
sreZ28
Engine Swap
4
08-14-2015 07:48 PM
bbsr72
Brakes
0
08-12-2015 10:44 AM
Thirim
LTX and LSX
2
08-09-2015 06:19 PM



Quick Reply: Back in the game with LT1 intake...



All times are GMT -5. The time now is 06:13 PM.