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

revised pacesetter LT tubes

Thread Tools
 
Search this Thread
 
Old May 17, 2004 | 09:48 PM
  #1  
Silver6sp's Avatar
Thread Starter
12 Second Club
iTrader: (2)
 
Joined: Dec 2003
Posts: 302
Likes: 0
From: Osceola IN
Default revised pacesetter LT tubes

i just bolted on new pacesetter LT headders, they are revised so no kmember problems. i kept the egr on, has anybody had problems plugging in the plug wires after these LTs on the pass side. i cant get one plug wire to get on the plug because of the egr tube???
Reply
Old May 17, 2004 | 09:52 PM
  #2  
SS GIRL's Avatar
TECH Fanatic
 
Joined: May 2003
Posts: 1,445
Likes: 0
From: Southeast Texas
Default

no but the pacesetters we put on had k-member problems and banging problems and i thought they were the new ones... i guess not... i was told it was a new shipment but i guess it wasn't the new ones...

well anyways, sorry i don't have egr on mine so i can't answer your question, just needed to rant somewhere
Reply
Old May 18, 2004 | 01:10 PM
  #3  
gavspurplez's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2004
Posts: 752
Likes: 0
From: Elgin
Default

I have heard and read that the pacesetter y pipes are crap. any comments ?? i am thinking of going with pacesetter headers
Reply
Old May 18, 2004 | 01:11 PM
  #4  
SS GIRL's Avatar
TECH Fanatic
 
Joined: May 2003
Posts: 1,445
Likes: 0
From: Southeast Texas
Default

dont do it.... my y-pipe bangs like crazy.....
Reply
Old May 18, 2004 | 01:15 PM
  #5  
gavspurplez's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2004
Posts: 752
Likes: 0
From: Elgin
Default

any suggestions ?????
Reply
Old May 18, 2004 | 01:17 PM
  #6  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

did u use the u clamp or a band clamp? I noticed once i changed to a uclamp it would bang under my foot...i played with it for about a minute & got it to go away...just a thought.
Reply
Old May 18, 2004 | 01:17 PM
  #7  
Tranzor's Avatar
TECH Veteran
 
Joined: Aug 2003
Posts: 4,954
Likes: 1
From: Kent WA
Default

The y-pipe banging isn't that bad to fix... first, I recommend a poly transmission mount to help with it banging on hard shifts. I have a poly mount and I have no banging on hard shifts at all, I only get some banging when under low load (like creeping away from a stop light).

Second, when you're installing it you'll see that it pretty much presses up against the floorboard when you first put it on. To give yourself a little bit of clearance, slip the pipe on and then stick a big ol' pry bar between the pipe and the floorboard and crank on it. Have a friend tighten the band clamps (don't use the u-clamps that come with it) for the y-pipe while you're cranking on it with the pry bar. Once everythings tightened and you let go of the pry bar, you'll see that you'll have about a half inch of clearance or so. Then just wrap the areas closest to the floorboard with some header wrap and all should be good.
Reply
Old May 18, 2004 | 01:17 PM
  #8  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

as to the egr question i didnt have any issues.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old May 18, 2004 | 01:19 PM
  #9  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

oh fwiw i found jegs has form fitting band clamps...just havent had the chance to order them but they look like they will give a 100% better seal then the ones i got from napa. Might be something to look into & the same price as normal band clamps.
Reply
Old May 18, 2004 | 05:36 PM
  #10  
Silver6sp's Avatar
Thread Starter
12 Second Club
iTrader: (2)
 
Joined: Dec 2003
Posts: 302
Likes: 0
From: Osceola IN
Default

got everything fixed today, bent the egr tubes, somehow mangled my arm between the tubes for the one spark plug wire, installed y pipe only problem with that it didnt want to slide into the rear exhaust going to the muffler, used the clamps they sent and put a new band clamp on the rear of the ypipe. NO banging at all....they sound great
Reply
Old May 18, 2004 | 05:42 PM
  #11  
gavspurplez's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2004
Posts: 752
Likes: 0
From: Elgin
Default

silver6spd

do you recommend the pacesetters ?? i am looking to get headers and have been reading mixed reviews. since they revised the y-pipe it is okay to get that too ?? thanks for your help
Reply
Old May 18, 2004 | 06:36 PM
  #12  
mykdiver's Avatar
12 Second Club
 
Joined: Feb 2002
Posts: 1,526
Likes: 0
From: Washington State
Default

I have never had any problems what so ever with my Pacesetters. And I got them about a year ago, so they are probably the old kind.
Reply
Old May 18, 2004 | 07:11 PM
  #13  
LS1BirdDRG's Avatar
11 Second Truck Club
 
Joined: Jun 2002
Posts: 536
Likes: 0
From: Alvin, TX
Default

The new Pacesetters fit flawless. Just remember to slip on the y-pipe before anything is installed just to check the fitment to the collector. After the headers are coated sometimes it's a tight fit but no problem if you know before the headers are bolted on.
The new y-pipe doesn't bang either and has a bracket which bolts to the underside of the car under the drivers side. Use a small grommet between the bracket and the floorboard for best results, but we didn't and no problems either.
Reply
Old May 18, 2004 | 07:34 PM
  #14  
gavspurplez's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2004
Posts: 752
Likes: 0
From: Elgin
Default

thanks for your insight guys,
Reply




All times are GMT -5. The time now is 06:32 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