Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

ls6 block ?

Thread Tools
 
Search this Thread
 
Old May 14, 2006 | 11:17 PM
  #1  
themack56's Avatar
Thread Starter
TECH Fanatic
iTrader: (70)
 
Joined: Oct 2005
Posts: 1,219
Likes: 0
From: Los Angeles, California (818)
Exclamation ls6 block ?

well im on the verge of getting a 427 ls6 short block, i was wondering if i can use my rear and front covers from my existin ls1 and the rest of the accesorys, well im getting new heads and cam and ls6 oil pump and a fast intake and tb, but the rest is going to be reused off my existin ls1 block if i can anyone on plz help on telling on what is compatible
Reply
Old May 15, 2006 | 07:21 AM
  #2  
LS1-450's Avatar
TECH Junkie
iTrader: (33)
 
Joined: Aug 2005
Posts: 3,783
Likes: 9
Default

LS1 parts are interchangeable w/LS6 parts from 98-2002. I am currently swapping from an LS1 to an LS6 block & re-using the front & rear covers. Am re-using heads, cam, intake, & accessories. You will need new gaskets....etc.. I would also suggest using the LS6 timing set. What is described here is a 346 LS1/LS6 swap. Don't know what a 427 LS6 block is. If you are describing an LS7 block, then parts are not interchangeable.
Reply
Old May 15, 2006 | 07:04 PM
  #3  
themack56's Avatar
Thread Starter
TECH Fanatic
iTrader: (70)
 
Joined: Oct 2005
Posts: 1,219
Likes: 0
From: Los Angeles, California (818)
Exclamation

well the only things that arent interchangeable are the heads and rotating assembly but i got
Reply
Old May 15, 2006 | 10:48 PM
  #4  
NVR_SPDS's Avatar
TECH Addict
iTrader: (39)
 
Joined: Aug 2003
Posts: 2,129
Likes: 3
From: Virginia
Default

The blocks only have slight differences. Our 02 WS.6 has an LS6 block in it from the factory. Had an LS6 Clutch as well.
Reply




All times are GMT -5. The time now is 08:27 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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