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

Are Mahl pistons stock?

Thread Tools
 
Search this Thread
 
Old Oct 4, 2006 | 09:19 PM
  #1  
phildo's Avatar
Thread Starter
TECH Apprentice
iTrader: (7)
 
Joined: Jul 2005
Posts: 308
Likes: 0
From: Mchenry,IL
Default Are Mahle pistons stock?

Took apart a 99 ls1 and it had Mahle pistons in it. Just wondering if those were stock.

Last edited by phildo; Oct 4, 2006 at 09:37 PM.
Reply
Old Oct 4, 2006 | 09:33 PM
  #2  
98hardtopZ's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Jun 2004
Posts: 1,251
Likes: 0
From: brandon, ms
Default

mahle maybe?
Reply
Old Oct 4, 2006 | 09:33 PM
  #3  
98hardtopZ's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Jun 2004
Posts: 1,251
Likes: 0
From: brandon, ms
Default

and no, there not..
Reply
Old Oct 4, 2006 | 09:40 PM
  #4  
1BAD02WS6's Avatar
TECH Resident
iTrader: (-1)
 
Joined: May 2002
Posts: 849
Likes: 3
From: Tulsa
Default

just took apart my 2002 motor and it has Mahles in it...and i put forged mahles back in it
Reply
Old Oct 4, 2006 | 11:54 PM
  #5  
that240guy's Avatar
Staging Lane
iTrader: (3)
 
Joined: Nov 2005
Posts: 91
Likes: 0
From: Los Angeles
Default

my buddies 95 lt1 had Mahle pistons in it and to his knowledge the motor had never been rebuilt.
Reply
Old Oct 5, 2006 | 07:28 AM
  #6  
427's Avatar
427
TECH Junkie
iTrader: (3)
 
Joined: May 2003
Posts: 3,898
Likes: 6
From: Clayton, North Carolina
Default

Mahle does produce alot of stock pistons for GM.

Kurt
Reply
Old Oct 5, 2006 | 10:21 AM
  #7  
LS1-450's Avatar
TECH Junkie
iTrader: (33)
 
Joined: Aug 2005
Posts: 3,783
Likes: 9
Default

My 98 LS1 block had Mahle pistons in it & the 02 Pistons put into my 06 LS6 block are also Mahle stockers.
Reply
Old Oct 5, 2006 | 10:43 AM
  #8  
oange ss's Avatar
TECH Junkie
20 Year Member
iTrader: (50)
 
Joined: Jan 2005
Posts: 3,241
Likes: 6
From: Texas
Default

yes they are stock, they're also used in Ford Triton motors and Doge trucks
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

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

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Oct 5, 2006 | 04:28 PM
  #9  
Cop Car's Avatar
10 Second Club
iTrader: (14)
 
Joined: Jul 2005
Posts: 2,520
Likes: 0
From: Indy
Default

Mahle

and yes they are stock
Reply
Old Oct 5, 2006 | 05:13 PM
  #10  
98hardtopZ's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Jun 2004
Posts: 1,251
Likes: 0
From: brandon, ms
Default

my mistake, i assumed mahle forged for some reason? so if those are stock then they should be able to hold there own pretty well huh?
Reply
Old Oct 5, 2006 | 05:28 PM
  #11  
Cop Car's Avatar
10 Second Club
iTrader: (14)
 
Joined: Jul 2005
Posts: 2,520
Likes: 0
From: Indy
Default

in theory.. yes

in practice.. no, relativly weak ring-glands, "only" good to around 600 crank hp or so reliably
Reply




All times are GMT -5. The time now is 08:52 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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