C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Longtube headers

Thread Tools
 
Search this Thread
 
Old Jan 15, 2005 | 11:08 AM
  #1  
crkemppainen's Avatar
crkemppainen
Thread Starter
Racer
 
Joined: Apr 2004
Posts: 298
Likes: 1
From: Springfield Missouri
Default Longtube headers

I have been looking around for a set of headers for my '93 and I'm considering either Hookers or Exotic muscle.

which are better?

Where can I buy NEW exotic muscle units?

I found the hookers for 520 bucks on Jegs, but I heard that the ceramic coating they use chips really easy and the primary flanges are too thin, causing leaks.
Reply
Old Jan 15, 2005 | 11:49 AM
  #2  
LT-4 CE's Avatar
LT-4 CE
Race Director
20 Year Member
 
Joined: Feb 2003
Posts: 18,484
Likes: 1
From: Everyday you must choose between the pain of discipline and the pain of regret. Fredericktown, OH
Default

I ran Hookers on my race car for years. The last set I had was coated with no problems what so ever.

That said, I think common concensus is that the EMs are superior build quality and fit, less mass production. I haven't seen them though.
Reply
Old Jan 15, 2005 | 12:03 PM
  #3  
Perfusion's Avatar
Perfusion
Race Director
10 Year Member
 
Joined: Aug 2003
Posts: 11,043
Likes: 3
From: San Jose Pat Tillman - American Hero
Default

I have the EM headers, so you already know what my recommendation is going to be. If you want to buy them new, just call EM directly. The number is on their site at www.exoticmuscle.com - ask for Trevor or Merle - they have dealt with MANY of us CF members, are extremely helpful at answering questions, and are overall really nice guys.

Here are the EM headers on my car from the nose looking back:


Here is a shot from under the center of the car, looking forward. You can see the Corsa H-pipe mating up to the cat pipes which EM sells, and the Random Tech cats on either side of the ZF6 tranny.


Here's a shot of the right-side primaries and the collector mating up to the catpipe.


You won't find a person who'll deny that the EM headers are expensive, but I've also not heard anyone say that, after all was said and done, they weren't worth it. IMO, their reputation speaks for itself...
Reply
Old Jan 15, 2005 | 01:55 PM
  #4  
Corvette Kid's Avatar
Corvette Kid
Large Impressive Member
Supporting Lifetime Gold
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 65,811
Likes: 71
From: Good health is merely the slowest possible rate at which one can die
St. Jude Donor '04-'05-'06-'07
Default

Also the EMs are slip-fit at the collectors. This saves a lot of time when R&R the exhaust system which is necessary to do so many things under the car. And they have the correct emissions hook-ups for the LT1, The Hookers are really for L98s.
Reply
Old Jan 15, 2005 | 03:01 PM
  #5  
crkemppainen's Avatar
crkemppainen
Thread Starter
Racer
 
Joined: Apr 2004
Posts: 298
Likes: 1
From: Springfield Missouri
Default

WOW perfusion, that exhast system is pretty!

By what their website says, the price ($642) would be about 120 bucks more than the hookers. It looks like the build quality is worth it, but I need to know more info, like primary flange thickness.

how do the mating surfaces of the EM primary flanges look?

ever had a problem with sealing ?


I'll call them up tuesday- thanks for the info.
Reply
Old Jan 15, 2005 | 03:13 PM
  #6  
fsr402's Avatar
fsr402
Le Mans Master
10 Year Member
 
Joined: Jan 2002
Posts: 5,556
Likes: 0
From: Jenison MI
Cruise-In VI Veteran
Cruise-In VII Veteran
St. Jude Donor '06
Default

the headers are more like $750 for the EM's unless you call them and see if they will let you into the GP that they were just running here.
Then they have the extension tubes that go from the header into the Corsa's. If you have an A4 then I would say "don't get them" (the extension tubes). I did and I had problems with them hitting the trans. I got them in with a little but if they start touching the trans again I will be pulling them out have have a shop build me new ones that are one piece.

As for the EM headers themselves, they are great and I think worth the extra money over the hookers.
Reply
Old Jan 15, 2005 | 03:17 PM
  #7  
94brick's Avatar
94brick
Racer
15 Year Member
 
Joined: Sep 2004
Posts: 400
Likes: 4
From: Phoenix AZ
Default

I ordered the EM LT's back when they offered the group purchase a few weeks ago. Last week I stopped by EM to see if they had arrived yet. I met Trevor at the shop WHILE he was installing a pair of the LT's on another customers car. I was VERY impressived by how well they fit and how they looked. I think you could find some others that fit with some modifying but why? EM has taken all the guess workout of that by making some kick *** headers! The header question comes up at least once a week on this board it seems like and 90% of the people who chime in on the subject say EM.
Reply
Old Jan 15, 2005 | 03:30 PM
  #8  
Corvette Kid's Avatar
Corvette Kid
Large Impressive Member
Supporting Lifetime Gold
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 65,811
Likes: 71
From: Good health is merely the slowest possible rate at which one can die
St. Jude Donor '04-'05-'06-'07
Default

Originally Posted by 94brick
I ordered the EM LT's back when they offered the group purchase a few weeks ago. Last week I stopped by EM to see if they had arrived yet. I met Trevor at the shop WHILE he was installing a pair of the LT's on another customers car. I was VERY impressived by how well they fit and how they looked. I think you could find some others that fit with some modifying but why? EM has taken all the guess workout of that by making some kick *** headers! The header question comes up at least once a week on this board it seems like and 90% of the people who chime in on the subject say EM.
Did you get any info on when they will start shipping? I'm guessing I was the first to order since the GP was first posted on a Sunday, I believe, and I called Merle Monday morning as soon as they opened and ordered.
Reply

Get notified of new replies

To Longtube headers

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo




All times are GMT -4. The time now is 03:20 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE