C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

LGM Longtube install going well!

Thread Tools
 
Search this Thread
 
Old Mar 3, 2004 | 07:35 PM
  #1  
Leo the Lion's Avatar
Leo the Lion
Thread Starter
Melting Slicks
Veteran: Navy
25 Year Member
All Eyes On Me
Liked
 
Joined: Dec 2000
Posts: 2,127
Likes: 6
From: Port St. Lucie Florida
Cruise-In II Veteran
Default LGM Longtube install going well!

Guys, installed headers from the bottom, both sides. Utilitizing a four post lift the headers installed into the engine compartment in 5 minutes tops. Hardest part was moving the wiring harness out of the way on both sides. Now for the quirky part. It took me a good hour to re-install the dip stick tube. THe friggen bolt and bracket would not go past the header flange. I had to take the flange off the bolt using a bench grinder. As for the bracket had to grind off some of that so it would conform to the shape of the flange. Other than that little set back this hasn't been too bad. Of course my lilly white hands look like chopped meat (bloody mess) but I'll get over it. Going to wrap it up tomorrow.
Leo
Reply
Old Mar 3, 2004 | 07:38 PM
  #2  
BadC5's Avatar
BadC5
Pro
15 Year Member
 
Joined: Jun 2002
Posts: 687
Likes: 1
From: Kansas City MO
Default Re: LGM Longtube install going well! (Leo the Lion)

Keep us updated!!!! I notice the stingers in your sig... Are you by any chance installing the LG off-road setup? If so, could you post some sound clips?
Reply
Old Mar 3, 2004 | 07:43 PM
  #3  
C7LOU's Avatar
C7LOU
Drifting
20 Year Member
 
Joined: May 2000
Posts: 1,769
Likes: 147
From: Penfield NY
Default Re: LGM Longtube install going well! (Leo the Lion)

Way to go, Leo! I sure wish I'd have had a lift when I did mine. It would have made it a whole lot easier! I know what you mean about the bloody hands - I installed new plug wires this past weekend and my hands are a mess (again!)! :cheers:
Reply
Old Mar 3, 2004 | 07:43 PM
  #4  
Leo the Lion's Avatar
Leo the Lion
Thread Starter
Melting Slicks
Veteran: Navy
25 Year Member
All Eyes On Me
Liked
 
Joined: Dec 2000
Posts: 2,127
Likes: 6
From: Port St. Lucie Florida
Cruise-In II Veteran
Default Re: LGM Longtube install going well! (BadC5)

Brad, I'm installing Cats with these. I understand these are plenty loud at wot. Can't imagine what they would sound like with off road pipes. :cool:
Reply
Old Mar 3, 2004 | 07:46 PM
  #5  
Leo the Lion's Avatar
Leo the Lion
Thread Starter
Melting Slicks
Veteran: Navy
25 Year Member
All Eyes On Me
Liked
 
Joined: Dec 2000
Posts: 2,127
Likes: 6
From: Port St. Lucie Florida
Cruise-In II Veteran
Default Re: LGM Longtube install going well! (C5LOU)

Lou, thanks again for the install tips. You and others who have gone before me have made this job much quite a bit easier I must say. :thumbs:
:cheers:
Reply
Old Mar 3, 2004 | 07:47 PM
  #6  
C7LOU's Avatar
C7LOU
Drifting
20 Year Member
 
Joined: May 2000
Posts: 1,769
Likes: 147
From: Penfield NY
Default Re: LGM Longtube install going well! (Leo the Lion)

Leo's right on that one - it's pretty loud even with the high-flow cats and Stingers. I can't imagine how much louder it would be with the off-road setup. Personally I think the LG's & Stingers and the off-roads would be too much for me, but lots of guys have them that way and love it! I'm sure somebody here could send you a sound clip of that setup.
Reply
Old Mar 3, 2004 | 07:52 PM
  #7  
C7LOU's Avatar
C7LOU
Drifting
20 Year Member
 
Joined: May 2000
Posts: 1,769
Likes: 147
From: Penfield NY
Default Re: LGM Longtube install going well! (Leo the Lion)

Leo, believe me, I wouldn't have gotten it done on my car without the help and advice of all the Forum members here and the guys at LG. I was lucky that a good guy in Atlanta (Al) offered to call me and talk me through some of it. He even gave me his cell phone number so I could bug him with more questions! He was a huge help and if I'm ever down that way I owe him a few cold ones! There are alot of good mechanics here and I'm not one of them, so I relied on everyone's advice to get me through it! That's the beauty of this forum, huh?! :thumbs:
Reply
Old Mar 3, 2004 | 09:30 PM
  #8  
Mirek's Avatar
Mirek
Burning Brakes
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 1999
Posts: 901
Likes: 83
From: Los Angeles
Default Re: LGM Longtube install going well! (C5LOU)

I finished my install tonight & I just got back from my first short run. My install went well and to my surprise I threw no codes. I have the stingers & the off-road x-pipe. It is pretty damn loud, but i like it. The baby nextdoor was screaming when i fired it up so the fiance made me shut her down.My idle is re-learning so i stalled twice (i am untuned w/ cam in sig) I hope my new plugs and wires & the idle re-learn help the stalling at least a bit. Kudos to all in the forum who posted install tips.
Hey quick question on the ground strap when i reattached it i noticed that there was another wire there running just above the oil filter...i did not notice that when i took off the strap i hope i did not make a mistake !
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-1

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-2

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-3

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-4

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-5

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-6

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-7

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

 Joe Kucinski
story-8

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-9

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

 Michael S. Palmer
Old Mar 4, 2004 | 05:59 AM
  #9  
Leo the Lion's Avatar
Leo the Lion
Thread Starter
Melting Slicks
Veteran: Navy
25 Year Member
All Eyes On Me
Liked
 
Joined: Dec 2000
Posts: 2,127
Likes: 6
From: Port St. Lucie Florida
Cruise-In II Veteran
Default Re: LGM Longtube install going well! (Mirek)

Mirek I had a black wire attached to that ground bolt along with the ground strap. I remember Lou saying that if the black wire wasn't re attached the cpu would revolt somehow, throw codes I assume. Other than that there was the o2 sensor harness and other wires coming frm the firewall. I gotta give you credit if you installed that cam, that's a little out of my league.
Good Luck and I hope it settles out for you.
Leo
Reply

Get notified of new replies

To LGM Longtube install going well!





All times are GMT -4. The time now is 03:35 PM.

story-0
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-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

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


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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