C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Header Swap LS7

Thread Tools
 
Search this Thread
 
Old Jun 18, 2014 | 11:10 PM
  #1  
bp2826's Avatar
bp2826
Thread Starter
Advanced
10 Year Member
 
Joined: May 2013
Posts: 89
Likes: 1
Default Header Swap LS7

So I decided after lots of reading that I would do my header swap myself...obviously that's where I went wrong.

I was able to get the manifold and cat pipes separated and removed from the passenger side but on the driver side 2 bolts broke 1 is just spinning freely but not going anywhere and the last one I haven't even messed with yet.

Any advice? As this point should I just figure out what needs to be removed in order to take the cat/manifold out as one piece?
Reply
Old Jun 19, 2014 | 08:29 AM
  #2  
Flyr282's Avatar
Flyr282
Instructor
 
Joined: Oct 2013
Posts: 213
Likes: 5
From: Crestview Fl
Default

If you can get a grip on any part of it with vise grips that could help, just try to avoid the threads unless the nut is already past them and you don't plan on reusing or selling them. Also soak it in pb blaster, wd40, croil or something like that to help the nut loosen up a bit. Hope that helps a bit.
Reply




All times are GMT -4. The time now is 09:21 PM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
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-7
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-8
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-9
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