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

Has anyone ever tried to weld..

Thread Tools
 
Search this Thread
 
Old Dec 7, 2005 | 01:03 PM
  #1  
Phil99vette's Avatar
Thread Starter
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default Has anyone ever tried to weld..

Has anyone ever tried to weld the factory valve covers? Welding an A/n fitting or a spacer.
Phil
Reply
Old Dec 7, 2005 | 01:06 PM
  #2  
orangeapeel's Avatar
ЯєŧąяĐ Єl¡m¡иąŧøя ™
iTrader: (18)
 
Joined: Nov 2004
Posts: 16,083
Likes: 4
From: Justin, TX
Default

They are pretty thin so watch your heat. I have thought about the same thing, but almost want a backup in case it doesnt react the way that I planned.
Reply
Old Dec 7, 2005 | 01:13 PM
  #3  
Phil99vette's Avatar
Thread Starter
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default

I've welded thinner aluminum than whats on the valve covers, I am more worried about the grade of aluminum.
Phil
Reply
Old Dec 7, 2005 | 01:15 PM
  #4  
white2001s10's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: May 2002
Posts: 1,851
Likes: 0
From: Fairview Heights Illinois
Default

Much easier to just epoxy it in.
Reply
Old Dec 7, 2005 | 01:17 PM
  #5  
orangeapeel's Avatar
ЯєŧąяĐ Єl¡m¡иąŧøя ™
iTrader: (18)
 
Joined: Nov 2004
Posts: 16,083
Likes: 4
From: Justin, TX
Default

weld would look prettier. I don't know what the grade of it would be. are you gonna mig or tig this?
Reply
Old Dec 7, 2005 | 01:19 PM
  #6  
Phil99vette's Avatar
Thread Starter
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default

I am going to tig weld the spacer to the valve cover. Looks like I may need to mill off the ridge on the lower portion that holds the spacer in place. It makes the spacer sit too high.
Phil
Reply
Old Dec 7, 2005 | 01:22 PM
  #7  
orangeapeel's Avatar
ЯєŧąяĐ Єl¡m¡иąŧøя ™
iTrader: (18)
 
Joined: Nov 2004
Posts: 16,083
Likes: 4
From: Justin, TX
Default

Yeah I was wondering how tall it was going to be all said and done.
You take any measurements of it?
Reply
Old Dec 7, 2005 | 02:32 PM
  #8  
93LS1RX7's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jan 2003
Posts: 1,435
Likes: 0
From: Maryland
Default

Good luck. The aluminum is cast and it is SHITTY.

I screwed up 2 AN nuts trying to weld them to the fricken cover and I am still looking for someone that can do it.

For the record I am VERY inexperienced with a TIG.

I have some decent MIG skills but I tried that and it just laughed at me.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Pouria Savadkouei
story-1

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

 Verdad Gallardo
story-2

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-3

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-4

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-7

10 Camaros You Should Never Buy

 
story-8

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-9

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
Old Dec 7, 2005 | 02:51 PM
  #9  
orangeapeel's Avatar
ЯєŧąяĐ Єl¡m¡иąŧøя ™
iTrader: (18)
 
Joined: Nov 2004
Posts: 16,083
Likes: 4
From: Justin, TX
Default

Originally Posted by 93LS1RX7

I have some decent MIG skills but I tried that and it just laughed at me.
Im glad you said that because I was gonna try that with MIG.
Reply
Old Dec 7, 2005 | 05:51 PM
  #10  
SUX2BU's Avatar
11 Second Club
iTrader: (14)
 
Joined: Apr 2002
Posts: 3,267
Likes: 1
From: DFW, TX
Default

i welded mine and they came out perfect. i used TIG.its not that shitty of material.
Reply
Old Dec 8, 2005 | 06:55 AM
  #11  
WKMCD's Avatar
TECH Junkie
iTrader: (2)
 
Joined: Mar 2005
Posts: 3,416
Likes: 2
From: Northern VA
Default

Phil,

Sent you a PM
Reply
Old Dec 8, 2005 | 10:45 AM
  #12  
LOnSLO's Avatar
TECH Addict
iTrader: (15)
 
Joined: Sep 2002
Posts: 2,537
Likes: 1
From: Gainesville, GA
Default

I've welded AN fittings on them plenty. I always bead blast the covers first, to get rid of any trash or dirt. That makes a huge difference.
Reply
Old Dec 8, 2005 | 12:37 PM
  #13  
93LS1RX7's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jan 2003
Posts: 1,435
Likes: 0
From: Maryland
Default

Originally Posted by LOnSLO
I've welded AN fittings on them plenty. I always bead blast the covers first, to get rid of any trash or dirt. That makes a huge difference.

This is what I should have done probably.
Reply
Old Dec 8, 2005 | 02:47 PM
  #14  
MrDude_1's Avatar
TECH Junkie
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Feb 2002
Posts: 3,368
Likes: 5
From: Charleston, SC
Default

i personally havent welded on them, but ive seen a couple of them with fittings welded on, so it is doable....
Reply




All times are GMT -5. The time now is 03:21 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-7
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-8
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-9
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE