Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Header olts, will these work?

Thread Tools
 
Search this Thread
 
Old May 28, 2009 | 11:53 AM
  #1  
Biffstupid's Avatar
Thread Starter
On The Tree
 
Joined: May 2008
Posts: 101
Likes: 0
From: Mass
Default Header olts, will these work?

I seen bolts for ls1 headers that are 22mm long, I'm curious if these will work. It says LS seriers but they are 25mm long. Thanks for the help.
http://www.jegs.com/i/Percy%26%23039...21008/10002/-1
Reply
Old May 28, 2009 | 02:52 PM
  #2  
PAGregSS's Avatar
TECH Fanatic
20 Year Member
iTrader: (10)
 
Joined: Aug 2002
Posts: 1,109
Likes: 0
From: Danville,PA
Default

I have those same bolts and they seem to work just fine. They've been in the car for about 2 months now. One thing I should point out is that while the allen set screws keep the bolts from backing out, they also add a lot of time to retightening the bolts as you have to unscrew them before you can torque the bolt and then retighten them when done.
Reply
Old May 29, 2009 | 09:21 AM
  #3  
Biffstupid's Avatar
Thread Starter
On The Tree
 
Joined: May 2008
Posts: 101
Likes: 0
From: Mass
Default

Yeah thats what my buddy said too, but it should be worth it I have heard good things about them. Thanks for the help.
Reply
Old May 29, 2009 | 10:01 AM
  #4  
sroach20's Avatar
TECH Addict
iTrader: (31)
 
Joined: Dec 2002
Posts: 2,318
Likes: 1
From: houston, Texas
Default

those are the best for locking header bolts. the stage 8 ones are a bitch to get on.
Reply
Old May 29, 2009 | 12:00 PM
  #5  
PAGregSS's Avatar
TECH Fanatic
20 Year Member
iTrader: (10)
 
Joined: Aug 2002
Posts: 1,109
Likes: 0
From: Danville,PA
Default

Oh, I put some antiseize on the inside on the pins and the allen bolt. I wanted to be absolutely sure that once they were tightened down that the pins wouldn't seize in there. It would really suck if they did because it'd be very hard to get them out.
Reply




All times are GMT -5. The time now is 08:16 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