C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Flowmaster Exhaust

Thread Tools
 
Search this Thread
 
Old Apr 20, 2006 | 03:39 PM
  #1  
Awsom 71's Avatar
Awsom 71
Thread Starter
Racer
10 Year Member
 
Joined: Mar 2006
Posts: 346
Likes: 0
From: Upstate, New York
Default Flowmaster Exhaust

Getting ready to purchase a set of Flowmaster Super 40 series mufflers for my 71 coupe. Anyone given these a try - curious as to what kind of sound they give. I'm looking for something that is aggressive and throaty.

Any comments ?
Reply
Old Apr 20, 2006 | 03:57 PM
  #2  
7t2vette's Avatar
7t2vette
The ORIGINAL and bestest
Supporting Lifetime
20 Year Member
 
Joined: Oct 2000
Posts: 10,009
Likes: 240
From: Toronto Ontario
Toronto Events Coordinator
Default

I have them on my 72, and they sound awesome. So much better than the Dynomax Super Turbo's I had on before. Deep, aggressive sound, with no intereior resonance.
Reply
Old Apr 20, 2006 | 04:00 PM
  #3  
mvftw's Avatar
mvftw
Melting Slicks
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2003
Posts: 2,330
Likes: 6
From: Long Island NY
Default

Sound right... I have Delta 50's and they are a little mellow...
Reply
Old Apr 20, 2006 | 05:00 PM
  #4  
Q's 68's Avatar
Q's 68
Racer
 
Joined: Oct 2005
Posts: 427
Likes: 0
From: Cary Illinois
Default

I have them at the end of a 2 1/2 inch exhaust system and I love them. I must admit that I do have some resonance at around 1000 rpm, but it's not that bad.
Reply
Old Apr 20, 2006 | 05:15 PM
  #5  
LittleJake's Avatar
LittleJake
Melting Slicks
15 Year Member
 
Joined: Jan 2006
Posts: 2,664
Likes: 1
From: Nashville TN
Default

I have a set of Flowmaster Delta Flow Stainless Steel 40 series brand new in the boxes that came with my car when I purchased them. I want something like the 50 series for a quieter, more mellow sound. I don’t know if there is a price difference between the two but I will trade you the 40 series I have for the 50 series if you buy a set of those. If its not cheaper I am willing to throw in some money for the difference. I can ship these to you and you can order and ship the 50 series to me.

Just a though, email me if your interested.


Reply
Old Apr 20, 2006 | 05:21 PM
  #6  
LittleJake's Avatar
LittleJake
Melting Slicks
15 Year Member
 
Joined: Jan 2006
Posts: 2,664
Likes: 1
From: Nashville TN
Default

Now that I think of it I will sweeten the deal to make it worth your while. I will pay shipping of these two to you and will pay shipping costs of shipping the new ones to me.

think about it and email me if your interested.

jrcrumby@comcast.net
Reply
Old Apr 20, 2006 | 05:28 PM
  #7  
73C34me's Avatar
73C34me
Burning Brakes
20 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jun 2005
Posts: 1,130
Likes: 106
From: laingsburg MI
2020 C3 of the Year Finalist - Modified
Default

i've got them on the end of my 21/2" exhaust on my 383. i like them,very little resonance, but i have no balance tube either. still a little loud, but much much quieter than the chamber exh. i was running. But i am running 4:10 rear gear so the motor is spinning at hiway speeds.
Reply
Old Apr 20, 2006 | 06:23 PM
  #8  
DRL502's Avatar
DRL502
Advanced
20 Year Member
All Eyes On Me
 
Joined: Dec 2004
Posts: 98
Likes: 3
From: West Chester OHIO
Default

I have the Super 40s, plus an H-pipe just after the tranny crossbeam. Absolutely Great Sounding! no reasonance. If you want that great muscle car V8 sound , these are for you! But if listening to your radio on low volume is a top priority, get the the Delta 50s.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-1

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-2

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-3

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-4

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-5

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-6

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-7

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-8

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-9

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
Old Apr 20, 2006 | 07:26 PM
  #9  
JoeRags's Avatar
JoeRags
Melting Slicks
10 Year Member
 
Joined: May 2003
Posts: 2,387
Likes: 2
From: Meriden CT
Default

40's are AWESOME!!!!

I set off car alarms in downtown New Haven, little resonance in the lower RPM range, but I love it....
Reply
Old Apr 21, 2006 | 08:38 AM
  #10  
Awsom 71's Avatar
Awsom 71
Thread Starter
Racer
10 Year Member
 
Joined: Mar 2006
Posts: 346
Likes: 0
From: Upstate, New York
Default

Thanks alot guys.

The super 40's sound like the way to go for me. Right now all I have is straight pipes right from the exhaust manifolds and let me tell you "wow is it loud" ! Especially when you let off the throttle after getting into it. I talked with a guy from Performance Peddler in Michigan yesterday and he said he could sell them to me for $72.00/ea. - seems reasonable. He will pickup the freight cost and not charge me sales tax being it is out of state.

Any of you guys that have the Super 40's have any sound clips ?
Reply
Old Apr 21, 2006 | 08:44 AM
  #11  
Awsom 71's Avatar
Awsom 71
Thread Starter
Racer
10 Year Member
 
Joined: Mar 2006
Posts: 346
Likes: 0
From: Upstate, New York
Default

Originally Posted by LittleJake
I have a set of Flowmaster Delta Flow Stainless Steel 40 series brand new in the boxes that came with my car when I purchased them. I want something like the 50 series for a quieter, more mellow sound. I don’t know if there is a price difference between the two but I will trade you the 40 series I have for the 50 series if you buy a set of those. If its not cheaper I am willing to throw in some money for the difference. I can ship these to you and you can order and ship the 50 series to me.

Just a though, email me if your interested.


LittleJake

Thanks anyways - I think I want to go with the Super 40's instead of the standard 40 series. Unless, those are the Super 40's you have. But the number on the box you are showing doesn't match up with the ones I am ordering. If you want to sell them outright - what would you be asking ? Are they O/C or C/C ?

Thanks Butch
Reply
Old Apr 21, 2006 | 08:47 AM
  #12  
78SA's Avatar
78SA
Le Mans Master
20 Year Member
Photogenic
 
Joined: Feb 2006
Posts: 7,582
Likes: 1
From: In The Hardwoods Up North
Default

I have 2 1/2" w/H pipe 40s on a big block nova, love them but would recommend the H pipe if possible, buddy has a 350 truck 40s no H pipe and it will drive you nuts at about 50

Last edited by 78SA; Apr 21, 2006 at 08:52 AM.
Reply
Old Apr 21, 2006 | 11:00 AM
  #13  
gator79's Avatar
gator79
Safety Car
15 Year Member
 
Joined: May 2005
Posts: 4,176
Likes: 7
From: Jennings LA
Default

anybody have them on a big block??
Reply

Get notified of new replies

To Flowmaster Exhaust





All times are GMT -4. The time now is 05:59 AM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE