LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Glasspacks on an LT1

Thread Tools
 
Search this Thread
 
Old Apr 19, 2008 | 08:20 AM
  #1  
ElkySS's Avatar
Thread Starter
11 Second Club
iTrader: (6)
 
Joined: Oct 2007
Posts: 2,149
Likes: 31
From: Houston Tx
Default Glasspacks on an LT1

i wonder why i never see anyone do this. what does it sound like? any sound clips?
Reply
Old Apr 19, 2008 | 09:50 AM
  #2  
Prototype007's Avatar
Launching!
iTrader: (2)
 
Joined: Oct 2007
Posts: 252
Likes: 34
From: Kentucky
Default

Originally Posted by ElkySS
i wonder why i never see anyone do this. what does it sound like? any sound clips?
Most likely sounds like ****............I would hope not, but probably does.
Reply
Old Apr 19, 2008 | 10:00 AM
  #3  
Vicious95Z28's Avatar
TECH Fanatic
15 Year Member
Liked
Loved
Community Favorite
iTrader: (1)
 
Joined: Jun 2006
Posts: 1,831
Likes: 52
From: Elkton, Va
Default

^^^^^^^^^^^^^
Reply
Old Apr 19, 2008 | 10:06 AM
  #4  
LT1-DAN's Avatar
TECH Enthusiast
 
Joined: Sep 2006
Posts: 708
Likes: 0
From: FLORIDA
Default

My guess is it wouldn't sound good at all.
Reply
Old Apr 19, 2008 | 10:32 AM
  #5  
green95vert's Avatar
Launching!
iTrader: (2)
 
Joined: Aug 2007
Posts: 234
Likes: 0
From: Terre Haute,IN
Default

Please don't do it. I have 3" true duals with glasspacks. It sounds OK at WOT but I hate how it sounds cruising. It doesn't sound like a truck but it definately doesn't sound great. I only got them cause I was poor at the time and spent like $15 each at summit for em hoping that they would mellow it out a bit. I'm planning on Moroso Spiral Flows sometime soon to replace them. I have a few WOT vids if you really wanna hear what it sounds like.
Reply
Old Apr 19, 2008 | 10:38 AM
  #6  
Green3spd's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2007
Posts: 1,177
Likes: 1
From: Little Rock, Ar
Default

I had LT's to a Y-pipe to a 24 inch glasspack!(dropped it off at the muffler shop and this is what they gave me) lol, I was pissed... It was very quiet but I thought it sounded pretty good at WOT...
Reply
Old Apr 19, 2008 | 07:08 PM
  #7  
Bad_tx_Z28's Avatar
TECH Resident
iTrader: (3)
 
Joined: Sep 2007
Posts: 829
Likes: 1
From: St Petersburg Florida
Default

the thought of glasspacks ona Fbody send chills down my spine.....
Reply
Old Apr 19, 2008 | 07:14 PM
  #8  
bricez28's Avatar
TECH Fanatic
 
Joined: Jul 2007
Posts: 1,420
Likes: 0
From: long island new york
Default

dynomax f t w!!! just installed mine!
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 Apr 19, 2008 | 07:30 PM
  #9  
Bad_tx_Z28's Avatar
TECH Resident
iTrader: (3)
 
Joined: Sep 2007
Posts: 829
Likes: 1
From: St Petersburg Florida
Default

i love my magnaflow
Reply
Old Apr 19, 2008 | 08:14 PM
  #10  
revtime's Avatar
TECH Resident
iTrader: (1)
 
Joined: Apr 2006
Posts: 819
Likes: 0
From: OMG I'm in Kansas
Default

Really......this is why I quit listening to all the sheep on these forums.

There is nothing wrong with glasspacks. I think they sound great, old school? yes they are. I run purple horny header mufflers dumped just under the seats. True duals of course.
I wish my Dad still had his old Catalina, it had glasspacks and was one of the sweetest sounding V8s I have ever heard.

And there was a time when F bodies and glasspacks went to together like peas and carrots.

And for the record, I love the way Flowmasters sound too.
Reply
Old Apr 19, 2008 | 08:37 PM
  #11  
sdm1234's Avatar
TECH Fanatic
15 Year Member
iTrader: (8)
 
Joined: Oct 2005
Posts: 1,419
Likes: 1
From: Holland Twp/Milford, New Jersey
Default

Originally Posted by revtime
Really......this is why I quit listening to all the sheep on these forums.

There is nothing wrong with glasspacks. I think they sound great, old school? yes they are. I run purple horny header mufflers dumped just under the seats. True duals of course.
I wish my Dad still had his old Catalina, it had glasspacks and was one of the sweetest sounding V8s I have ever heard.

And there was a time when F bodies and glasspacks went to together like peas and carrots.

And for the record, I love the way Flowmasters sound too.
i agree. a lot of people on here are picky and don't seem to like anything except for SOM fbods with TT2s, blackbird stripes, and Magnaflows. ever hear a first gen LT1 with glasspacks? it sounds great. many people on here absolutely hate SLP LM1s, but i've not once ever gotten negative feedback about it in the real world. it's funny how people on here hate LTs/ORY into SLP LM1, but love cammed cars w/ LTs and a bullet dumped before the axle, when the cammed car sounds even raspier and more obnoxious than the LM1...
Reply
Old Apr 20, 2008 | 11:13 AM
  #12  
lt1noob's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Mar 2008
Posts: 1,443
Likes: 1
From: Wisconsin
Default

bah. dont do it.
Reply
Old Apr 20, 2008 | 11:14 AM
  #13  
lt1noob's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Mar 2008
Posts: 1,443
Likes: 1
From: Wisconsin
Default

ive heard a few, and only one sounded good.
Reply
Old Apr 20, 2008 | 11:22 AM
  #14  
96lt1m6's Avatar
TECH Junkie
20 Year Member
Photogenic
Photoriffic
iTrader: (31)
 
Joined: Jan 2006
Posts: 3,782
Likes: 3
From: LA$ VEGA$
Default

glass pack have always sounded like crap to me!
guaranteed to make a nice modern machine sound like an old school bucket,jacked up with air shocks,chrome diff cover,reverse deep-dish 15x10 slotted MAGS with them L-60-15 coopers...oohhh cant forget them 6X9 speakers just sittin out back with a 500w equalizer/booster
Reply
Old Apr 20, 2008 | 12:55 PM
  #15  
IronOutlaw's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Feb 2008
Posts: 1,443
Likes: 1
From: Athens, GA
Default

i like glasspacks on a truck. i personally like the cherry bombs, but not on a car. im very picky about how my car sounds. ever since i got true duals all the catbacks i hear sound pretty bland imo. i really like how all flowmasters sound and borla xr1s sound good too.
Reply
Old Apr 20, 2008 | 01:11 PM
  #16  
revtime's Avatar
TECH Resident
iTrader: (1)
 
Joined: Apr 2006
Posts: 819
Likes: 0
From: OMG I'm in Kansas
Default

Originally Posted by 96lt1m6
glass pack have always sounded like crap to me!
guaranteed to make a nice modern machine sound like an old school bucket,jacked up with air shocks,chrome diff cover,reverse deep-dish 15x10 slotted MAGS with them L-60-15 coopers...oohhh cant forget them 6X9 speakers just sittin out back with a 500w equalizer/booster
So its the stigma associated with the mullet stereotype that keeps you guys off the glasspack bandwagon huh?
Face it, they are cheap and they sound good when done correctly. Don't let thier association with the disco era deter you.
Reply
Old Apr 20, 2008 | 01:22 PM
  #17  
96lt1m6's Avatar
TECH Junkie
20 Year Member
Photogenic
Photoriffic
iTrader: (31)
 
Joined: Jan 2006
Posts: 3,782
Likes: 3
From: LA$ VEGA$
Default

Hey its your ride,do what you want!
this was an opinion based question that was answered.
the only packed muffler i would ever run would be similar to the ULTRA FLO bullets but the traditional "glasspack"
Reply
Old Apr 20, 2008 | 05:04 PM
  #18  
Kmaroman's Avatar
TECH Enthusiast
iTrader: (1)
 
Joined: Mar 2008
Posts: 735
Likes: 0
From: Indiana
Default

I bought my car because it is associated with mullets an rednecks WTH. No way this classy mullet will be riding in an import. I love glasspacks mean an obnoxious but this can backfire on you while !. talking in the car
2. draws major attention to your vehicle by the cops
3. most women hate the loudness/ so your already sharp looking car isnt turning heads properly
Reply
Old Apr 21, 2008 | 12:49 AM
  #19  
squeals99's Avatar
TECH Enthusiast
iTrader: (8)
 
Joined: Aug 2006
Posts: 664
Likes: 0
From: Linton, IN
Default

well unfortunately i have a glasspack on my car, but it is with a muffler also... my cat was hollowed out previously, and i hate the sound of a car that cackles and doesn't sound good at all, which was what i had... the guy left all the stock piping on there and bolted up a aftermarket muffler, and in the process i guess hollowed the cat out... and it sounded like absolute hell IMO... so... i first tried putting an ls1 cat on my car, which failed miserably because it clogged in like a month and a half... but i think it was because it got dented because the shop that put it on for me gave me like 3 inches of clearance with it... so, when i took the car back to get it looked at and try to get a new exhaust system somewhat, instead they told me that they just wanted to put a piece of straight pipe in its place and see if i liked it... and it was the most obnoxious redneck thing ive ever heard from a vehicle ive owned... so, i figured since this summer i am planning on getting headers and a new 3'' catback system that i just needed to quiet it down for a while... so what i did was have them put a 18'' glasspack in place of the cat and leave the muffler on... so it actually sounds alright now... it still has that 2/5'' factory popping and cackling sound when you rev it up, but its alright for right now... all my friends like the sound of it, but im still def. not satisfied until i get some headers
Reply
Old Apr 21, 2008 | 12:56 AM
  #20  
SPEEDYTRANSAM1996's Avatar
TECH Fanatic
iTrader: (37)
 
Joined: Mar 2007
Posts: 1,122
Likes: 0
From: CHICAGO
Default

bullets dynomax
Reply



All times are GMT -5. The time now is 02:36 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