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

Building LT1!!!

Thread Tools
 
Search this Thread
 
Old Jan 11, 2009 | 12:04 PM
  #1  
19Beast90's Avatar
19Beast90
Thread Starter
Racer
 
Joined: Jan 2009
Posts: 312
Likes: 0
From: Waynesville OH
Default Building LT1!!!

Hey guys i want to here your set up with your LT1. I would like to know how much power you are making and if you know your 1/4 mile time. I basically bought a LT1 from a 96 impala ss. I say basically bc they are holding it for me but its still in the car and they want all the money before they pull it. I dont like that deal. I was going to give them like 100 bucks then the rest once its done so i know all the wiring is good and not just cut. Any ideas? It is complete with everything for 500 bucks.
I know it is 260 hp and 330 tq. Why is that so much less than the camaro or corvettes? Should i get aluminum heads? What the difference in the engines? My goal with the engine is between 380-400 rwhp.
thanks
kevin
Reply
Old Jan 11, 2009 | 12:10 PM
  #2  
Pete K's Avatar
Pete K
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2004
Posts: 12,517
Likes: 19
Default

Originally Posted by 19Beast90
Hey guys i want to here your set up with your LT1. I would like to know how much power you are making and if you know your 1/4 mile time. I basically bought a LT1 from a 96 impala ss. I say basically bc they are holding it for me but its still in the car and they want all the money before they pull it. I dont like that deal. I was going to give them like 100 bucks then the rest once its done so i know all the wiring is good and not just cut. Any ideas? It is complete with everything for 500 bucks.
I know it is 260 hp and 330 tq. Why is that so much less than the camaro or corvettes? Should i get aluminum heads? What the difference in the engines? My goal with the engine is between 380-400 rwhp.
thanks
kevin
Is it your intention to install an LT1 into a 91 or earlier c4?
Reply
Old Jan 11, 2009 | 01:43 PM
  #3  
19Beast90's Avatar
19Beast90
Thread Starter
Racer
 
Joined: Jan 2009
Posts: 312
Likes: 0
From: Waynesville OH
Default

No i have a 1990 camaro with a 305tbi that i want to get rid of. I thought that a LT1 would be a great motor to swap in to it.
kevin
Reply
Old Jan 11, 2009 | 01:47 PM
  #4  
Pete K's Avatar
Pete K
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2004
Posts: 12,517
Likes: 19
Default

Originally Posted by 19Beast90
No i have a 1990 camaro with a 305tbi that i want to get rid of. I thought that a LT1 would be a great motor to swap in to it.
kevin
It is not at all a simple swap. Lt1 is a whole different generation of engine and will not bolt in and work. Complete rewiring is required, among other things. In my opinion, it is not worth doing. Your time and money would be better spent doing a gen 1 350/383/406 combo.
Just 1 mans opinion though.
Reply
Old Jan 11, 2009 | 01:58 PM
  #5  
Pete K's Avatar
Pete K
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2004
Posts: 12,517
Likes: 19
Default

Disregard my post above. If you are getting rid of the car, I cannot see doing an engine swap of a second gen engine, nor a build up of a gen 1 engine. Why do you want to build a 400 rwhp car to sell?
Reply
Old Jan 11, 2009 | 01:59 PM
  #6  
19Beast90's Avatar
19Beast90
Thread Starter
Racer
 
Joined: Jan 2009
Posts: 312
Likes: 0
From: Waynesville OH
Default

Well It bolt right up to my 700r4 and need swap motor mounts. Alot of people are doing it with their third gens and it dosent seem to be that difficult. I will not be doing the work a local performance shop will be doing it. I just want to know some good set ups to think about.
kevin
Reply
Old Jan 11, 2009 | 02:04 PM
  #7  
Pete K's Avatar
Pete K
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2004
Posts: 12,517
Likes: 19
Default

Originally Posted by 19Beast90
Well It bolt right up to my 700r4 and need swap motor mounts. Alot of people are doing it with their third gens and it dosent seem to be that difficult. I will not be doing the work a local performance shop will be doing it. I just want to know some good set ups to think about.
kevin
You are in luck. Many, many good build ups here. One of my favorites is forum member RichS. Search his name and check it out.
Reply
Old Jan 11, 2009 | 02:08 PM
  #8  
19Beast90's Avatar
19Beast90
Thread Starter
Racer
 
Joined: Jan 2009
Posts: 312
Likes: 0
From: Waynesville OH
Default

Ok man thanks man.
kevin
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

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

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old Jan 11, 2009 | 02:12 PM
  #9  
Pete K's Avatar
Pete K
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2004
Posts: 12,517
Likes: 19
Default

Rich's combo makes enough power to break every piece of the driveline. Solid 10 second runs, at 125 mph or so. Very, very strong runner.
Reply
Old Jan 11, 2009 | 02:20 PM
  #10  
19Beast90's Avatar
19Beast90
Thread Starter
Racer
 
Joined: Jan 2009
Posts: 312
Likes: 0
From: Waynesville OH
Default

Oh man thats real fast! My dad has a 69 mustang that runs in the mid to low 11's but never 10's. Im still in high school so im trying to find a good set up for the least amount of money.
thanks
kevin
Reply

Get notified of new replies

To Building LT1!!!





All times are GMT -4. The time now is 04:41 AM.

story-0
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-1
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
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE