C5 Forced Induction/Nitrous C5 Corvette Turbochargers, Superchargers, Centrifugal, Twin Screw & Roots Blowers, Twin Turbo Kits, Intercoolers, Wet & Dry Nitrous Injection, Meth
Sponsored by:
Sponsored by:

Do LS7 heads require special long tubes

Thread Tools
 
Search this Thread
 
Old Mar 28, 2007 | 07:32 PM
  #1  
LS7 C5's Avatar
LS7 C5
Thread Starter
Pro
 
Joined: Aug 2004
Posts: 598
Likes: 1
From: Arroyo Seco/Soledad California
Default Do LS7 heads require special long tubes

I am having an LS7 built to put in my 2000 C5, I will be using C5 oil pan.
Does anyone know if it will require special LT headers to fit the heads or will any LT headers for a C5 work.
If it does require a LS7 specific header anyone know who might make them?
Reply
Old Mar 28, 2007 | 07:59 PM
  #2  
DBN's Avatar
DBN
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jan 2004
Posts: 1,661
Likes: 13
From: Knoxville TN
Default Do LS7 heads require special long tubes

No. I don't think that you need a special header just because of the LS7 engine, however, you might want to go with a larger diameter tube such as 1-7/8". If you are going to buy a new set, I recommend American Racing Headers.
Reply
Old Mar 28, 2007 | 09:45 PM
  #3  
LS7 C5's Avatar
LS7 C5
Thread Starter
Pro
 
Joined: Aug 2004
Posts: 598
Likes: 1
From: Arroyo Seco/Soledad California
Default

thanks, I wasn't sure if the exhaust ports were different on the LS7 heads
Reply
Old Mar 28, 2007 | 10:27 PM
  #4  
RoadRebel's Avatar
RoadRebel
Melting Slicks
15 Year Member
 
Joined: Mar 2003
Posts: 3,116
Likes: 10
From: Macomb MI
Default

Originally Posted by LS7 C5
thanks, I wasn't sure if the exhaust ports were different on the LS7 heads
Well, the answer is usually YES. Most headers on the market do not have the flange port high enough to not block the top of the exhaust port. Even the L92s hit.

Phil
Reply

Get notified of new replies

To Do LS7 heads require special long tubes





All times are GMT -4. The time now is 04:56 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-7
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-8
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-9
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE