Glasspacks on an LT1
#21
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I second this, they sound awesome and aren't 'too' loud at idle, but at WOT they sound awesome. This is an extremely opinion based question find some sound clips and w/e you do don't jump on any bandwagon. this is completely personal preference. I have the lt4 hotcam>LT's > true dual/x pipe > summit bullets, sounds awesome I wouldn't have it any other way.
#22
TECH Enthusiast
Join Date: Sep 2004
Location: Clarksville,Tn
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I have Hooker Aerochambers with true duals all the way out the back. Best sounding muffler out there I think and it's not real loud either. It has that ping to it, love 'em. If you just want loud then go with dumped duals.
#23
#24
TECH Fanatic
iTrader: (6)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
glasspacks are garbage, thats why they are cheap, and available in stock at pep boys. cheaply made, simple design, sounds like crap, garbage. blowmasters sound ok on a stock lt1. because they have chambers and restrict the air to create a sound to make the car sound nasty. when the car is nasty, you want an exhaust that will let more of the natural nastiness out.
#25
TECH Resident
iTrader: (1)
Join Date: Apr 2006
Location: OMG I'm in Kansas
Posts: 819
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
glasspacks are garbage, thats why they are cheap, and available in stock at pep boys. cheaply made, simple design, sounds like crap, garbage. blowmasters sound ok on a stock lt1. because they have chambers and restrict the air to create a sound to make the car sound nasty. when the car is nasty, you want an exhaust that will let more of the natural nastiness out.
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
#27
12 Second Club
Join Date: Jun 2005
Location: Warner Robins Ga
Posts: 509
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
A lot of haters in this thread when most probably have never actually heard glasspacks. But then again I hate stripes, berger panel, ceta mod, so to each his own.
#31
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
but there you go.. all PERSONAL PREFERENCE.
#32
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Mine are fine.. like i said pacesetter LT's to 2.5" x pipe dumped at axle.. it doesn't drone, and isn't that loud until about 3k rpm. I think alot of people on here haven't even heard a system like this in person (not you). its really not that bad? I don't see what all the fuss is about. It sounds awesome too, i can't stand flowmasters/borla/magnaflow.. just garbage sounding IMO...
but there you go.. all PERSONAL PREFERENCE.
but there you go.. all PERSONAL PREFERENCE.
#33
11 Second Club
#34
#35
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
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.
My setup is lt headers, 3in ypipe, dynomax bullet (essentially a glassback), followed by the beautiful/unique sound of a moroso bullet. Boom you have a great sounding lt1, no rasp, sporty, not to loud and it didn't even cost me $500.
#38
TECH Addict
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
No glasspack.. it's too open no back pressure. ^^^^ like he said moroso spiral bullet!
My setup is lt headers, 3in ypipe, dynomax bullet (essentially a glassback), followed by the beautiful/unique sound of a moroso bullet. Boom you have a great sounding lt1, no rasp, sporty, not to loud and it didn't even cost me $500.
My setup is lt headers, 3in ypipe, dynomax bullet (essentially a glassback), followed by the beautiful/unique sound of a moroso bullet. Boom you have a great sounding lt1, no rasp, sporty, not to loud and it didn't even cost me $500.
#40