C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Flomaster Question?

Thread Tools
 
Search this Thread
 
Old Feb 26, 2003 | 03:36 PM
  #1  
JJ 86's Avatar
JJ 86
Thread Starter
Safety Car
20 Year Member
All Eyes On Me
Photogenic
Liked
 
Joined: Feb 2003
Posts: 3,845
Likes: 95
From: Springfield MO
Default Flomaster Question?

Where can I find 40 series flomaster mufflers? I've looked around and i can not seem to find any direct replacements that bolt up without any modifications. I've heard that some people run these mufflers and i would like to know how they got these mufflers to fit. Also is there any exhaust shops that will install custom mufflers on a vette without a catalytic converter. :banghead:
Reply
Old Feb 26, 2003 | 03:39 PM
  #2  
86VETTEMAN's Avatar
86VETTEMAN
Pro
 
Joined: Jan 2003
Posts: 573
Likes: 0
From: ALAMOGORDO NM
Default Re: Flomaster Question? (JJ 86)

From what I hear Flow-Master has another muffler for the Vette that sounds even better. The 50, there was a thread about them just a couple of days ago.
Reply
Old Feb 26, 2003 | 03:53 PM
  #3  
_freakmonkeydogboy_'s Avatar
_freakmonkeydogboy_
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jul 2002
Posts: 1,705
Likes: 5
From: OKC Oklahoma
Default Re: Flomaster Question? (86VETTEMAN)

i'm curious as well....which type would i need as far as inlets/outlets are concerned and size, 2.5" vs. 3" etc.? :confused:
Reply
Old Feb 26, 2003 | 03:54 PM
  #4  
65Z01's Avatar
65Z01
Team Owner
20 Year Member
 
Joined: Dec 2000
Posts: 90,675
Likes: 304
From: SE NY
Cruise-In II Veteran
Default Re: Flomaster Question? (JJ 86)

I had a costom exhaust shop in NJ install my TPIS FlowMaster cat-back.

Check at your local drag strip or other auto race facility; maybe a local speed shop could direct you.
Reply
Old Feb 26, 2003 | 04:04 PM
  #5  
87SAM's Avatar
87SAM
Safety Car
25 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Jan 2001
Posts: 4,385
Likes: 689
From: Boise ID
Default Re: Flomaster Question? (JJ 86)

Go to the Flowmaster web site, there they have a Adobe Acrabat file where you can match up part numbers or order their catalog. I then ordered them from Summit.
Reply
Old Feb 26, 2003 | 04:20 PM
  #6  
Darkness's Avatar
Darkness
Le Mans Master
20 Year Member
 
Joined: Apr 2002
Posts: 7,281
Likes: 5
From: Boston
Default Re: Flomaster Question? (86VETTEMAN)

From what I hear Flow-Master has another muffler for the Vette that sounds even better. The 50, there was a thread about them just a couple of days ago.
:nono: it doesnt sound better, it is the same tone but quieter than the 40's. 40 series are 2 chambers and 50's are 3 chamber. :thumbs:
Reply
Old Feb 26, 2003 | 09:02 PM
  #7  
TA's Avatar
TA
Team Owner
25 Year Member
Top Answer: 1
Top Answer: 3
Top Answer: 5
 
Joined: Dec 2000
Posts: 21,090
Likes: 282
From: Phila., PA burbs
Default Re: Flomaster Question? (JJ 86)

To answer your question I don't think flowmaster makes a 40 series muffler that is designed "specifically" for our cars like they do in the 50 series. However, all you need to do is see if your current mufflers are center/offset in and out and then buy a set that has the same configuration. My car is an L98 so it may be different, but mine are simply generic 40 series (2.5" diameter) offset/inlet and center/outlet. Going this route you'll probably need a muffler shop to weld them up for you. 50 series sound nice............40 series ROAR :reddevil
Reply
Old Feb 26, 2003 | 11:13 PM
  #8  
Black87c4's Avatar
Black87c4
Pro
15 Year Member
 
Joined: Jul 2001
Posts: 557
Likes: 0
From: Taxahoma
Default Re: Flomaster Question? (TA)

I did the same thing that TA did, the original post of mine is probably in the archives, had sound/video.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Michael S. Palmer
story-1

2027 Corvette vs The World: Every Model vs Closest Competitor

 Joe Kucinski
story-2

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-3

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-4

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-5

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-6

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-7

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-8

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-9

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski
Old Feb 26, 2003 | 11:34 PM
  #9  
oldace84's Avatar
oldace84
Race Director
10 Year Member
 
Joined: Aug 2002
Posts: 13,356
Likes: 0
From: tucson AZ
St. Jude Donor '04 & '05
Default Re: Flomaster Question? (JJ 86)

Summit....I think...
Anyway http://www.summit.com
:smash:
Reply
Old Feb 26, 2003 | 11:36 PM
  #10  
oldace84's Avatar
oldace84
Race Director
10 Year Member
 
Joined: Aug 2002
Posts: 13,356
Likes: 0
From: tucson AZ
St. Jude Donor '04 & '05
Default Re: Flomaster Question? (JJ 86)

Summit....I think...
Anyway http://www.summitracing.com
:smash:
Reply
Old Feb 26, 2003 | 11:41 PM
  #11  
Alex D's Avatar
Alex D
Drifting
10 Year Member
 
Joined: Mar 1999
Posts: 1,250
Likes: 1
From: Greensboro NC
Default Re: Flomaster Question? (Darkness)

Darkness......there are two different 40 series Flowmasters (two chamber).....the originals, which resonate the most and the 40 series Delta Flows which have a resonator chamber included. they are still loud, but do not resonate so bad. The Flowmaster Force II C4 system has a center resonator and series 50 Flowmasters (three chamber)
From what I hear Flow-Master has another muffler for the Vette that sounds even better. The 50, there was a thread about them just a couple of days ago. :nono: it doesnt sound better, it is the same tone but quieter than the 40's. 40 series are 2 chambers and 50's are 3 chamber. :thumbs:
Reply
Old Feb 27, 2003 | 01:30 AM
  #12  
CarAteMyMoney's Avatar
CarAteMyMoney
Racer
 
Joined: Nov 2002
Posts: 471
Likes: 0
From: Queens NY
Default Re: Flomaster Question? (Alex D)

I'll be selling my flowmasters in a little while from my '86. Hit me up with an email if you're interested caratemymoney@aol.com
Reply
Old Feb 27, 2003 | 11:10 AM
  #13  
UDLUV12's Avatar
UDLUV12
Racer
 
Joined: Jul 2000
Posts: 421
Likes: 0
From: Glen Burnie Md
Default Re: Flomaster Question? (JJ 86)

I'm looking at a Jegs Catalog, and it shows a pictorial presentation of 4 muffler types with various inlet/outlet offsets. The inlet/outlet size ranges from 2", 2 1/4", 2 1/2", and 3" diameters.

They show a 40 series with 2 chambers. They do not show a 40 series with 3 chambers.

The case is 4" X 9.75" X 13" long.

This catalog might be 2 years old. Call them at 1-800-345-4545. :crazy:
Reply
Old Feb 27, 2003 | 12:21 PM
  #14  
86VETTEMAN's Avatar
86VETTEMAN
Pro
 
Joined: Jan 2003
Posts: 573
Likes: 0
From: ALAMOGORDO NM
Default Re: Flomaster Question? (UDLUV12)

quote: it doesnt sound better, it is the same tone but quieter than the 40's. 40 series are 2 chambers and 50's are 3 chamber.


I said from what I hear. I didn't say that they were better.
Reply
Old Feb 27, 2003 | 12:31 PM
  #15  
johnboy89's Avatar
johnboy89
Instructor
 
Joined: Jan 2003
Posts: 110
Likes: 0
From: Cleveland Ohio
Default Re: Flomaster Question? (86VETTEMAN)

To me, IMHO, Flowmasters sound like a truck (well maybe a school bus); I prefer the classic sound of Chambered Exhaust Systems.
http://www.sweet-thunder.com
Reply

Get notified of new replies

To Flomaster Question?





All times are GMT -4. The time now is 07:07 AM.

story-0
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-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE