C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

LS1 injectors....will they...

Thread Tools
 
Search this Thread
 
Old Jun 19, 2002 | 02:40 AM
  #1  
Dr. Evil's Avatar
Dr. Evil
Thread Starter
Le Mans Master
20 Year Member
 
Joined: Apr 2000
Posts: 5,589
Likes: 0
From: DrunkDefender
CI 1-2-3-4-5-6-7-8 Veteran
CI-IV AutoX Champ
CI-IV Burnout Champ
St. Jude Donor '07-'10
Default LS1 injectors....will they...

work in an LT1 or L98? They are rated at 26lbs so it wouldnt be a huge jump. Just wondering if they would work or if anyone had any exp with them.
Reply
Old Jun 19, 2002 | 04:31 PM
  #2  
Dr. Evil's Avatar
Dr. Evil
Thread Starter
Le Mans Master
20 Year Member
 
Joined: Apr 2000
Posts: 5,589
Likes: 0
From: DrunkDefender
CI 1-2-3-4-5-6-7-8 Veteran
CI-IV AutoX Champ
CI-IV Burnout Champ
St. Jude Donor '07-'10
Default Re: LS1 injectors....will they... (red90sixspeed)

No one?
Reply
Old Jun 19, 2002 | 04:33 PM
  #3  
BillRed85's Avatar
BillRed85
Racer
 
Joined: Nov 1999
Posts: 434
Likes: 0
From: Plaistow NH
Default Re: LS1 injectors....will they... (red90sixspeed)

I have no xp with them, but.... Why wouldnt you just buy the right injectors? I would guess GM is'nt giving LS1 Injectors away :confused:

Bill
Reply
Old Jun 19, 2002 | 04:43 PM
  #4  
SPD DMN's Avatar
SPD DMN
Le Mans Master
20 Year Member
 
Joined: Oct 1999
Posts: 9,713
Likes: 3
From: Sachse Texas
Cruise-In I Veteran
Cruise-In II Veteran
Default Re: LS1 injectors....will they... (red90sixspeed)

They look completely different. I would wager that they would not work, although I seem to think I read about a C5 guy upgrading his injectors and using FMS injectors just like we do. Not real sure on the details of that one.
Reply
Old Jun 19, 2002 | 04:48 PM
  #5  
Dr. Evil's Avatar
Dr. Evil
Thread Starter
Le Mans Master
20 Year Member
 
Joined: Apr 2000
Posts: 5,589
Likes: 0
From: DrunkDefender
CI 1-2-3-4-5-6-7-8 Veteran
CI-IV AutoX Champ
CI-IV Burnout Champ
St. Jude Donor '07-'10
Default Re: LS1 injectors....will they... (Vette92)

The only reason I would consider going with these is because I may be able to get a set for about $50
Reply
Old Jun 19, 2002 | 04:59 PM
  #6  
BillRed85's Avatar
BillRed85
Racer
 
Joined: Nov 1999
Posts: 434
Likes: 0
From: Plaistow NH
Default Re: LS1 injectors....will they... (red90sixspeed)

Well, I'll cast my vote for Yes
http://www.lmperformance.com/642/4.html

They look the same to me, and I found a couple posts online about people trying them in an LT1 motor. They are high impedence like ours.

Bill
Reply
Old Jun 19, 2002 | 05:34 PM
  #7  
89vette's Avatar
89vette
Melting Slicks
25 Year Member
Photogenic
Liked
Loved
 
Joined: Aug 2000
Posts: 2,388
Likes: 42
From: Murrysville PA
Default Re: LS1 injectors....will they... (BillRed85)

I have heard that they will work. Keep in mind that they are rated at a higher pressure I think than regular GM injectors. I almost bought a set just to try but chickened out.

Reply
Old Jun 19, 2002 | 06:22 PM
  #8  
Red94Vette's Avatar
Red94Vette
Racer
 
Joined: Aug 2000
Posts: 491
Likes: 0
From: Houston, Texas
Default Re: LS1 injectors....will they... (red90sixspeed)

A friend of mine with a C5 and C4 put his LS1 injectors on his C4. It works but I had to do some tuning on his PCM to get 128 BLM on idle cell.


[Modified by Red94Vette, 4:22 PM 6/19/2002]
Reply

Get notified of new replies

To LS1 injectors....will they...

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo




All times are GMT -4. The time now is 03:31 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE