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

Need info on whisper headers

Thread Tools
 
Search this Thread
 
Old Dec 22, 2002 | 04:06 PM
  #1  
theblur98ss's Avatar
Thread Starter
TECH Junkie
iTrader: (71)
 
Joined: Mar 2002
Posts: 3,703
Likes: 0
From: East Brady, Pa
Default Re: Need info on whisper headers

That's the set I'm considering. Just hoping for a bit more info before I but them.
Reply
Old Dec 22, 2002 | 05:20 PM
  #2  
WILWAXU's Avatar
TECH Senior Member
20 Year Member
iTrader: (6)
 
Joined: Nov 2001
Posts: 14,378
Likes: 1
From: League City, TX
Default Re: Need info on whisper headers

They 1" 7/8 primaries to a true 3" collector with 3 bolt flange. I think most would consider them mid-length headers. They are a little longer than the MAC's.

Fit.. other than the steering shaft is great.

Let me know your questions... happen to own a set <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

<small>[ December 22, 2002, 05:21 PM: Message edited by: WILWAXU ]</small>
Reply
Old Dec 23, 2002 | 12:44 AM
  #3  
theblur98ss's Avatar
Thread Starter
TECH Junkie
iTrader: (71)
 
Joined: Mar 2002
Posts: 3,703
Likes: 0
From: East Brady, Pa
Default Need info on whisper headers

I'm trying to find a set of 1 7/8 headers for my 422. I'm looking at a set of used whisper headers. All I know is that they were a limited run and had some issues with rubbing on the steering shaft. Are these a true long tube header? I hope to use them on an x pipe system. Any other info on fit or performance is appreciated.
Reply
Old Dec 23, 2002 | 12:46 AM
  #4  
Sears's Avatar
!Dial-up Director
 
Joined: Nov 2001
Posts: 3,100
Likes: 1
From: Louisiana
Default Re: Need info on whisper headers

https://ls1tech.com/ubb/ultimatebb.p...c;f=7;t=009032
Reply




All times are GMT -5. The time now is 01:31 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