LT1 Exhaust
Thread Starter
Instructor
Joined: Mar 2004
Posts: 149
Likes: 0
From: Stanhope NJ
LT1 Exhaust
Probably a question been asked a hundred times but I'm thinking about putting a new exhaust on the car. I don't what a real loud one but a system with a nice tone, I want it to sound like a corvette should, anyone have a recommendation of the best system for my application?
Thanks for you help :confused:
Thanks for you help :confused:
Elite Torch Red Member
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
Re: LT1 Exhaust (94copper)
You have several choices.
Corsa for a quiet idle and quiet cruise, but loud when you hit it.
Borla, the ones I've heard have been pretty mellow until you stomp on it.
Flowmaster, probably one of the better sounding, but a little louder.
Magnaflow, awesome sound, but the only one's I've heard were on a cat-less car so they were loud.
B&B Tri Flo, very handsome looking system, very nice sound, but extremely loud.
Power Effects have an adjustment for 5 settings, but I've only heard them on wide open.
Here are a few videos that will give you an idea
Corsa at wide open throttle
http://temp.corvetteforum.net/c4/mrmojo2//mojo.wmv
Power Effects in the most open position
http://temp.corvetteforum.net/c4/mrm...heelieking.wmv
Not exactly sure what these rae, I think Flowmaster, we'll have to see if Dr Evil sees this and lets us know.
http://temp.corvetteforum.net/c4/mrm...crossing-1.wmv
THese are muffler eliminators which is the cheapest option, but a little loud, but a great sound.
http://temp.corvetteforum.net/c4/mrm...lspinslide.wmv
That's it for now.
Corsa for a quiet idle and quiet cruise, but loud when you hit it.
Borla, the ones I've heard have been pretty mellow until you stomp on it.
Flowmaster, probably one of the better sounding, but a little louder.
Magnaflow, awesome sound, but the only one's I've heard were on a cat-less car so they were loud.
B&B Tri Flo, very handsome looking system, very nice sound, but extremely loud.
Power Effects have an adjustment for 5 settings, but I've only heard them on wide open.
Here are a few videos that will give you an idea
Corsa at wide open throttle
http://temp.corvetteforum.net/c4/mrmojo2//mojo.wmv
Power Effects in the most open position
http://temp.corvetteforum.net/c4/mrm...heelieking.wmv
Not exactly sure what these rae, I think Flowmaster, we'll have to see if Dr Evil sees this and lets us know.
http://temp.corvetteforum.net/c4/mrm...crossing-1.wmv
THese are muffler eliminators which is the cheapest option, but a little loud, but a great sound.
http://temp.corvetteforum.net/c4/mrm...lspinslide.wmv
That's it for now.
Thread Starter
Instructor
Joined: Mar 2004
Posts: 149
Likes: 0
From: Stanhope NJ
Re: LT1 Exhaust (94copper)
thanks for the help, great clips! I'm thinking after a little digging on the site Corsa might be a good choice, I'm a old guy so I want a little more sound but I want to cruise in confort, I've been a street rodder for years (still doing that also) but enjoy the vette for long dependable driving. If I want to tinker (and I do) I play with the FORD. I was putting off doing anything to the corvette but I can't resist a little more sound.
Thanks again for your input, I'm sure it's a dead horse topic!!
Thanks again for your input, I'm sure it's a dead horse topic!!
Elite Torch Red Member
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
Re: LT1 Exhaust (94copper)
I just put a Corsa on my buddy'e father in laws '95 convertible, he's 52. He loves it.
BTW, Mid America currently has the best price on Corsa.
BTW, Mid America currently has the best price on Corsa.
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Re: LT1 Exhaust (Mr Mojo)
If your car is reasonably stock, meaning just bolt ons and still normally aspirated. A Corsa is the way to go. I have a B&B with an X pipe, yesterday my love of my life and I went on a sunday drive up the Oregon Columbia river gorge, at 85+ and with the top off the car, the drone about hypnotized me and put my lady to sleep! If you don't need the added flow of a B&B 3 inch system go with the Corsa, you and your loved one will appreciate it :)
Burning Brakes
Joined: Jan 2004
Posts: 933
Likes: 0
From: Inland Empire CA
Re: LT1 Exhaust (tjwong)
Another vote for Corsa here... if you want minimal drone. If you can stand it you can always go louder.
If I had a server that would let me host videos I'd put one of my dynos up before I put in the X-Pipe. The X-pipe setup I made makes it growl a bit more. :cheers:
If I had a server that would let me host videos I'd put one of my dynos up before I put in the X-Pipe. The X-pipe setup I made makes it growl a bit more. :cheers:
Race Director
Joined: May 2001
Posts: 14,165
Likes: 9
Re: LT1 Exhaust (94copper)
I know I'm gonna get flamed for this one, but IMHO Corsa is kinda like a cult. A lot of people buy it, and spend WAY too much money on it, without looking at other options.
Sure it looks good, but to me the sound just isn't all that great. The biggest thing that I can say about Corsa is that they don't have the interior resonance that all the other exhaust systems have. If you want the system to be quiet at cruise and in the cabin, go with stock or the Corsa. If you want the system to sound good at WOT go with anything else.
Sure it's a LOUDER exhaust, but that doesn't mean it sounds better. A lot of people really like it, but to me it just doesn't sound like an American V8 should. To each their own :cheers:
Sure it looks good, but to me the sound just isn't all that great. The biggest thing that I can say about Corsa is that they don't have the interior resonance that all the other exhaust systems have. If you want the system to be quiet at cruise and in the cabin, go with stock or the Corsa. If you want the system to sound good at WOT go with anything else.
Sure it's a LOUDER exhaust, but that doesn't mean it sounds better. A lot of people really like it, but to me it just doesn't sound like an American V8 should. To each their own :cheers:
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Drifting
Joined: Jul 2001
Posts: 1,683
Likes: 1
From: NY
Re: LT1 Exhaust (Nathan Plemons)
I agree, so I'll take the flames with you. To me, Corsa is, well, sorta lame. Nothing to signify a V8 lurkes under the hood at idle or cruise, and that is lame to me. I'm not saying that you have to blow out your eardrums to get a great sound, but there are better choices for a sound with some authority. I have the chambered system and really enjoy it. It's a deep tone with a nice rumble at idle and cruise, and screems at WOT. Hearing the radio at cruise is not an issue either. Cost of the system was $500.00. To each there own, but I've no interest in Corsa. :leaving:
I know I'm gonna get flamed for this one, but IMHO Corsa is kinda like a cult. A lot of people buy it, and spend WAY too much money on it, without looking at other options.
Sure it looks good, but to me the sound just isn't all that great. The biggest thing that I can say about Corsa is that they don't have the interior resonance that all the other exhaust systems have. If you want the system to be quiet at cruise and in the cabin, go with stock or the Corsa. If you want the system to sound good at WOT go with anything else.
Sure it's a LOUDER exhaust, but that doesn't mean it sounds better. A lot of people really like it, but to me it just doesn't sound like an American V8 should. To each their own :cheers:
Sure it looks good, but to me the sound just isn't all that great. The biggest thing that I can say about Corsa is that they don't have the interior resonance that all the other exhaust systems have. If you want the system to be quiet at cruise and in the cabin, go with stock or the Corsa. If you want the system to sound good at WOT go with anything else.
Sure it's a LOUDER exhaust, but that doesn't mean it sounds better. A lot of people really like it, but to me it just doesn't sound like an American V8 should. To each their own :cheers:
Race Director
Joined: Feb 2003
Posts: 11,672
Likes: 20
From: Lake Wylie SC
Re: LT1 Exhaust (94copper)
The only thing about Corsa that WE still haven't had absolute word on is the dummy tips. Only one tip per muffler gets dirty and the other has zero flow. The quality of craftsmanship is outstanding.
The B&B is the system I'm going for as I had a chance to drive a 95 LT1 with it on. It's a great compromise a little huskier than Corsa in sound and the workmanship, too, is outstanding. With a stock LT1, there wasn't any resonance to speak of as B&B has tweeked their mufflers recently.
Currently I have elims on with the OEM resonator and cats and the sound is growing on me. I love the WOT growl and idle is surprisingly tame.
The B&B is the system I'm going for as I had a chance to drive a 95 LT1 with it on. It's a great compromise a little huskier than Corsa in sound and the workmanship, too, is outstanding. With a stock LT1, there wasn't any resonance to speak of as B&B has tweeked their mufflers recently.
Currently I have elims on with the OEM resonator and cats and the sound is growing on me. I love the WOT growl and idle is surprisingly tame.
Team Owner
Joined: Sep 2003
Posts: 25,295
Likes: 4
From: I'm the walkin dude I can see all of the world...
St. Jude Donor '03
Re: LT1 Exhaust (Strick)
The only thing about Corsa that WE still haven't had absolute word on is the dummy tips. Only one tip per muffler gets dirty and the other has zero flow. The quality of craftsmanship is outstanding.
The B&B is the system I'm going for as I had a chance to drive a 95 LT1 with it on. It's a great compromise a little huskier than Corsa in sound and the workmanship, too, is outstanding. With a stock LT1, there wasn't any resonance to speak of as B&B has tweeked their mufflers recently.
Currently I have elims on with the OEM resonator and cats and the sound is growing on me. I love the WOT growl and idle is surprisingly tame.
The B&B is the system I'm going for as I had a chance to drive a 95 LT1 with it on. It's a great compromise a little huskier than Corsa in sound and the workmanship, too, is outstanding. With a stock LT1, there wasn't any resonance to speak of as B&B has tweeked their mufflers recently.
Currently I have elims on with the OEM resonator and cats and the sound is growing on me. I love the WOT growl and idle is surprisingly tame.
Strick, I think that dummy tip stuff has been answered. I also think its a pretty smart way to keep the resonance down. If it flows enough CFM's for a nice HP gain, who really gives a crap? :confused:
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Re: LT1 Exhaust (Strick)
I have to agree, my B&B does have a lot of internal resonance and I have the new system. But I removed their more restrictive resonator and installed a Dr Gas X pipe. If you want the ultimate flow then the resonator has to go. Their new systems has a resonator that has dual 3" ins and outs, but just after the inlet it necks down to 2.5" and the outlets are also 2.5". That is how B&B got the resonance to go away or at least reduced.
At WOT I love the sound of the system, its definitely 100% American V8 muscle sound. This isn't a perfect world, if you want flow and performance you are gonna have to put up with some resonance. Corsas system is a great compromise of both. My car is a bit different than a lot of C4s, and I need the extra flow capacity, well maybe I don't really have to have it but I feel that a blown 396 needs to be able to breath :)
If I could find an old B&B resonator that was 3" all the way through I would be willing to swap out my X pipe to quiet it down some. But so far I haven't seen any of the older systems for sale or at least a 3" resonator.
At WOT I love the sound of the system, its definitely 100% American V8 muscle sound. This isn't a perfect world, if you want flow and performance you are gonna have to put up with some resonance. Corsas system is a great compromise of both. My car is a bit different than a lot of C4s, and I need the extra flow capacity, well maybe I don't really have to have it but I feel that a blown 396 needs to be able to breath :)
If I could find an old B&B resonator that was 3" all the way through I would be willing to swap out my X pipe to quiet it down some. But so far I haven't seen any of the older systems for sale or at least a 3" resonator.
Thread Starter
Instructor
Joined: Mar 2004
Posts: 149
Likes: 0
From: Stanhope NJ
Re: LT1 Exhaust (rubyred93)
when you say a chambered system are you refering to FlowMasters type system? or another one, I was thinking my mind was made up on the Corsa but now I'm confuesed. Not sure I want or need to drop a grand for a system. Checking out all of the Corvette Rags it looks like they are in in that $1000 range.
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
Drifting
Joined: Jul 2001
Posts: 1,683
Likes: 1
From: NY
Re: LT1 Exhaust (94copper)
No, it's not related to the Flowmaster company. The system that I am referring to is made by a company called Sweet Thunder. Here is their web site: http://www.sweet-thunder.com
There are a few other Forum members that have this sytem as well and really like it. You can order direct from the company vs. ordering from Mid-America or Eckler's. You also have a few more choices when ordering direct (pipe diameter for example).
I had the same thoughts about spending $1,000.00 on an exhaust system :eek: . For the money, I just don't feel that the Corsa systems give the car any authority or "bite" at an idle or cruise. The chambered system provides a sound very similar to a mid-year with sidepipes. It is a deep, throaty rumble, but not obnoxious. I encourage you to look into it. I've had it on my car for over a year now. :)
There are a few other Forum members that have this sytem as well and really like it. You can order direct from the company vs. ordering from Mid-America or Eckler's. You also have a few more choices when ordering direct (pipe diameter for example).
I had the same thoughts about spending $1,000.00 on an exhaust system :eek: . For the money, I just don't feel that the Corsa systems give the car any authority or "bite" at an idle or cruise. The chambered system provides a sound very similar to a mid-year with sidepipes. It is a deep, throaty rumble, but not obnoxious. I encourage you to look into it. I've had it on my car for over a year now. :)
Elite Torch Red Member
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
Re: LT1 Exhaust (94copper)
Mid America has the Corsa for $799 + Shipping.
Race Director
Joined: Feb 2003
Posts: 11,672
Likes: 20
From: Lake Wylie SC
Re: LT1 Exhaust (94copper)
when you say a chambered system are you refering to FlowMasters type system? or another one, I was thinking my mind was made up on the Corsa but now I'm confuesed. Not sure I want or need to drop a grand for a system. Checking out all of the Corvette Rags it looks like they are in in that $1000 range.
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
BUT, the best thing to do is take a ride with someone who has a Corsa or B&B installed. Hit a couple of shows where Vettes show up. The guys are usually more than happy to show off their B&Bs or Corsas.
Race Director
Joined: Feb 2003
Posts: 11,672
Likes: 20
From: Lake Wylie SC
Re: LT1 Exhaust (Mr Mojo)
Mid America has the Corsa for $799 + Shipping.
WRONG! I just checked it out. $999 + shipping.
[Modified by Strick, 9:22 AM 4/7/2004] :crazy: :eek: :eek:
[Modified by Strick, 9:26 AM 4/7/2004]
Melting Slicks
Joined: May 2002
Posts: 2,670
Likes: 4
From: Severna Park MD
Re: LT1 Exhaust (94copper)
when you say a chambered system are you refering to FlowMasters type system? or another one, I was thinking my mind was made up on the Corsa but now I'm confuesed. Not sure I want or need to drop a grand for a system. Checking out all of the Corvette Rags it looks like they are in in that $1000 range.
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
So what would be a good sytem for a cost of a normal high porformance Exaust system ??
I really loved driving with the Sweet Thunder chambered pipes, they are a real head turner when you cruise. The guy at Sweet Thunder said their 3 inch set would be too loud, I don't know. Maybe their 2.5 inch set would be a good compromise. I do think the 2.25 inch set I had cut my power some even with the stock engine.
One thing, as loud as they are, there was no resonance in the cabin.
Thread Starter
Instructor
Joined: Mar 2004
Posts: 149
Likes: 0
From: Stanhope NJ
Re: LT1 Exhaust (FELNGR8)
that's odd you think you lost power with the 2 1/2 " pipes over the stock system? I'm all stock and I don't have any near term plans to change anything (at least this year) to the motor. It's runs great for my type of driving. As I metioned early I have a 47 Ford Street Rod I'm building so I get my jollys with that and leave the Corvette alone. There's only 27K on it so it spends a lot of time in the garage (out of the rain).
Interesting system I looked it up on their web page, I was all set to order the Corsa but had second thoughts, There is a Corrvete only Car show next month I'm going to wait until after that show to get some ideas of the direction to take. Thanks of you input
:auto:
Interesting system I looked it up on their web page, I was all set to order the Corsa but had second thoughts, There is a Corrvete only Car show next month I'm going to wait until after that show to get some ideas of the direction to take. Thanks of you input
:auto:
