Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

Old school ls427

Thread Tools
 
Search this Thread
 
Old Oct 12, 2024 | 03:20 PM
  #1  
kv67ssrs's Avatar
Thread Starter
Staging Lane
15 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2011
Posts: 59
Likes: 19
Default Old school ls427

This is the engine that I put together for my 67 Camaro. Did my best to disguise it as an old school SBC.

-Shafiroff Big Dawg LS7 short block (Callies, Wiseco)
- GM LS3 heads (cnc'd by Texas speed, 68 cc)
- Cam Motion hyd roller
- BTR shaft rocker kit
- Johnson 2116 short travel lifters
- Holley split single plane intake
- Holley Terminator EFI (throttlebody).
- 11.3 compression.
-Runs on 91 pump gas. Nice, friendly hotrod engine that pulls strong everywhere and will still run power brakes.

**566 TQ, 564 HP at the wheels through a T56 Magnum.











-


Last edited by kv67ssrs; Oct 12, 2024 at 06:24 PM.
Reply
Old Oct 12, 2024 | 04:44 PM
  #2  
01CamaroSSTx's Avatar
11 Second Club
10 Year Member
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Feb 2015
Posts: 6,011
Likes: 2,291
From: Conroe, Texas
Default

Nice!
Reply
Old Oct 12, 2024 | 05:21 PM
  #3  
bthomas's Avatar
TECH Enthusiast
5 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (1)
 
Joined: Jun 2018
Posts: 640
Likes: 241
Default

Your making me wonder if I should reconsider my sbc build for my 67.


Reply
Old Oct 12, 2024 | 06:14 PM
  #4  
kv67ssrs's Avatar
Thread Starter
Staging Lane
15 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2011
Posts: 59
Likes: 19
Default

I had a Dart 400 SBC in my car before this engine. I could never get that MF'r to quit leaking. Once I figured out how to make an LS look mostly period correct, I decided to go for it. Holley swap parts makes in super easy. Direct bolt in.
Reply
Old Oct 12, 2024 | 07:37 PM
  #5  
Last 1's Avatar
Launching!
10 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Jan 2015
Posts: 294
Likes: 120
Default

Super nice car
Reply
Old Oct 13, 2024 | 08:35 AM
  #6  
C5_Pete's Avatar
10 Second Club
15 Year Member
Liked
Loved
Community Favorite
iTrader: (8)
 
Joined: Dec 2008
Posts: 983
Likes: 361
From: Washington TWP, NJ
Default

See, that’s how an LS in a classic is supposed to look. Well done!

So many times you see a forward facing “typical” intake manifold on these types of builds…. Swing and a miss - in my humble opinion, of course…

Now, if Holley would make that same Tb setup with DBW, it would be awesome.

Enjoy, and best of success with it!
Reply
Old Oct 13, 2024 | 01:18 PM
  #7  
65LSXNOVA's Avatar
Launching!
Photogenic
Liked
Loved
Community Favorite
 
Joined: Apr 2021
Posts: 245
Likes: 106
From: New Athens IL
Default

Very nice build and results
Reply
Old Oct 16, 2024 | 03:15 PM
  #8  
LS1 TJ's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Sep 2008
Posts: 1,653
Likes: 530
Default

Very nice.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo




All times are GMT -5. The time now is 08:13 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE