Flowmaster help!

U2SLO450

Member

May 27, 2006

118

0

16

Oct 24, 2006

#1

• Oct 24, 2006

• #1

Does anyone know how to indentify the different types of flowmasters? i had a set already installed on one of the mustangs i bought and im trying to figure out if they are original 2 chambers or not. They have a little rumble but not as much as some other mustangs that ive heard. I think that they may be the deltaflow ones. I asked the guy that owned the car before me and he said he didn't really know all he knew was that he purchased a cat-back

 

90_Red_LX

Member

Sep 29, 2003

668

5

19

Asheboro, NC

Oct 24, 2006

#2

• Oct 24, 2006

• #2

If it's fairly new it's definetly delta flow. If not theres probably a number or it's marked somewhere on the muffler.

 

U2SLO450

Member

May 27, 2006

118

0

16

Oct 24, 2006

#3

• Oct 24, 2006

• #3

there is a number on there that i can see(4574914) but it still doesn't help much. the mufflers have been on the car for about 6 years

 

ryan218

In just 10 years, I'll be old enough to drive!!!!

Dec 28, 2005

0

1

38

columbus ohio

Oct 24, 2006

#4

• Oct 24, 2006

• #4

U2SLO450 said:

there is a number on there that i can see(4574914) but it still doesn't help much. the mufflers have been on the car for about 6 years

Click to expand...

6 years? its not like its new. rip it off and order a new system for the car.

 

H

habiv

Member

Oct 28, 2004

125

1

16

Oct 24, 2006

#5

• Oct 24, 2006

• #5

Does the car have the stock h-pipe or has that been modified? My car has an american thunder cat back w/an h-pipe with high flow cats. A friend of mine has a5.0 with the delta flow cat back and an off road h-pipe and it sounds almost identical to my car.

Here is a video of my car with an american thunder cat back (2 chamber) and an h-pipe with high flow cats. Does this sound like yours?

http://videos.streetfire.net/video/90a9be6c-c7a7-4eb0-aa2c-986401457b59.htm

 

MyBad70

Where's my Member?

Jan 30, 2006

0

0

0

Huntsville, AL

Oct 24, 2006

#6

• Oct 24, 2006

• #6

ryan218 said:

6 years? its not like its new. rip it off and order a new system for the car.

Click to expand...

lmao
everythings so simple when youre 14

 

U2SLO450

Member

May 27, 2006

118

0

16

Oct 25, 2006

#7

• Oct 25, 2006

• #7

habiv said:

Does the car have the stock h-pipe or has that been modified? My car has an american thunder cat back w/an h-pipe with high flow cats. A friend of mine has a5.0 with the delta flow cat back and an off road h-pipe and it sounds almost identical to my car.

Here is a video of my car with an american thunder cat back (2 chamber) and an h-pipe with high flow cats. Does this sound like yours?

http://videos.streetfire.net/video/90a9be6c-c7a7-4eb0-aa2c-986401457b59.htm

Click to expand...

mine doesn't quite sound like that, mines got more of a deep bass sound to it, i'm going to get new mufflers but i want original 40's i don't want to buy the same ones that i already have.

 

stang8urimport

Autozone Junkie

Founding Member

Jun 21, 2002

1,499

12

59

Daytona Beach, FL

Oct 25, 2006

#8

• Oct 25, 2006

• #8

The number that you found on the muffler is a Patent number.

http://www.freepatentsonline.com/4574914.html

There should be other numbers to show the part #

Nick