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

lt1 injector replacement

Thread Tools
 
Search this Thread
 
Old Jul 19, 2010 | 01:26 AM
  #1  
dan68rs's Avatar
Thread Starter
Junior Member
iTrader: (1)
 
Joined: Feb 2009
Posts: 57
Likes: 0
From: mccalla
Car: 89 formula
Engine: tpi 350
Transmission: 700r4
Axle/Gears: 95 z 3.42
lt1 injector replacement

so i put some used lt1 injectors in my car a while back and had a chip made for the computer to run the lt1 injectors, my question is if i want to replace the injectors which ones do i get, i was thinking that i need to get some lt1's again but didnt know if the boshIII would work with the computer set up like it is.. thanks in advance. also, do i set the psi any different when running the lt1 injectors vs stock?
Reply
Old Jul 20, 2010 | 12:26 AM
  #2  
Theking's Avatar
Senior Member
20 Year Member
iTrader: (1)
 
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: lt1 injector replacement

The Bosch III 22lbs injectors from FIC will be a direct fit.

I would buy them from Jon anyday at FIC. Costs $169,99 3 years warranty, flow matched, and they have an exellent customer service and understanding. My thumbs up for them!

Link to the injectors : http://fuelinjectorconnection.com/sh...&productId=134
Reply
Old Jul 20, 2010 | 05:47 AM
  #3  
irocuroc's Avatar
Senior Member
 
Joined: Mar 2008
Posts: 428
Likes: 0
From: nj
Car: 89 iroc
Engine: l98
Transmission: tremec
Re: lt1 injector replacement

Originally Posted by Theking
The Bosch III 22lbs injectors from FIC will be a direct fit.

I would buy them from Jon anyday at FIC. Costs $169,99 3 years warranty, flow matched, and they have an exellent customer service and understanding. My thumbs up for them!

Link to the injectors : http://fuelinjectorconnection.com/sh...&productId=134
I agree call Jon but give him the PN of the lt1 injector as early LT are 22 and Later are 24. The Bosch 3 comes in 24 also
Reply
Old Jul 21, 2010 | 02:34 PM
  #4  
dan68rs's Avatar
Thread Starter
Junior Member
iTrader: (1)
 
Joined: Feb 2009
Posts: 57
Likes: 0
From: mccalla
Car: 89 formula
Engine: tpi 350
Transmission: 700r4
Axle/Gears: 95 z 3.42
Re: lt1 injector replacement

Originally Posted by irocuroc
I agree call Jon but give him the PN of the lt1 injector as early LT are 22 and Later are 24. The Bosch 3 comes in 24 also
these are 24's, thats what i was kind of wondering if the bosh 3 comes in 24's, i think i need to keep running the 24's since i had tpi chips make the chip for lt1 injectors.

does anyone know what psi the 24's should be run at?
Reply
Old Jul 21, 2010 | 02:40 PM
  #5  
irocuroc's Avatar
Senior Member
 
Joined: Mar 2008
Posts: 428
Likes: 0
From: nj
Car: 89 iroc
Engine: l98
Transmission: tremec
Re: lt1 injector replacement

Originally Posted by dan68rs
these are 24's, thats what i was kind of wondering if the bosh 3 comes in 24's, i think i need to keep running the 24's since i had tpi chips make the chip for lt1 injectors.

does anyone know what psi the 24's should be run at?
same as the lt1 the bosch 3 24 is the same as the lt1
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
specialized
TPI
27
Jun 18, 2022 09:26 AM
midge54
LTX and LSX
21
Dec 27, 2019 04:14 PM
Brcharrelson
TPI
15
Aug 26, 2015 07:47 PM
justin57
TBI
30
Aug 20, 2015 07:05 PM
Bryan F
Tech / General Engine
2
Aug 18, 2015 02:28 PM




All times are GMT -5. The time now is 01:34 PM.