American Thunder

stirling33

Member

May 14, 2005

126

0

16

Grayslake, IL

Nov 3, 2005

#1

• Nov 3, 2005

• #1

Does anyone have the American Thunder exhaust system installed with the 3" stainless tips?

If so do you like the system, how does it sound and more importantly can you show some pics....

thanks

 

jb1dsl

Member

May 24, 2004

566

0

17

49

Marianna, Fl.

Nov 3, 2005

#2

• Nov 3, 2005

• #2

I do, I will take some pics tomorrow. I love the sound of my 289 hooked to this exhaust

 

stirling33

Member

May 14, 2005

126

0

16

Grayslake, IL

Nov 3, 2005

#3

• Nov 3, 2005

• #3

jb1dsl said:

I do, I will take some pics tomorrow. I love the sound of my 289 hooked to this exhaust

Click to expand...

Great, look forward to the pics....do you like the way the 3" tips look?

 

Cobain03

Active Member

Aug 27, 2003

996

0

36

Lexington, Ky

Nov 3, 2005

#4

• Nov 3, 2005

• #4

hows the drone? i have dual 40 series flowmasters and at abuot 70mph i get a bad drone

 

T

tylerrocks

New Member

Oct 13, 2005

514

0

0

Big Spring, TX

Nov 3, 2005

#5

• Nov 3, 2005

• #5

I have the American Thunder system, but I dont have the 3 inch tips (2.5"), with the delta flow 40's. I notice a drone at low RPM, I dont have a tack but I would guess around 2,000 RPM. Ride is still relativly noisy at hwy speed, but is noticably (sp?) quieter that "the drone". The system will "open up" with use and become louder. I have recently noticed a "resonating" (sp?) sound at a specific RPM (below idle speed), sounds meatlic, probly just something not tightened down all the way. I installed the system myself and the only negative comment I can make is that the front of the H pipe was too narrow (by about 1"-1.5") for my tri-y headers. but a little fancy cutting and welding cured this problem. Overall a great choice IMO

Tyler

 

stirling33

Member

May 14, 2005

126

0

16

Grayslake, IL

Nov 8, 2005

#6

• Nov 8, 2005

• #6

jb1dsl said:

I do, I will take some pics tomorrow. I love the sound of my 289 hooked to this exhaust

Click to expand...

Still waiting on those pics - and nobody else has this exhaust system?

Need some more opinions....

 

5.0StangRacer

New Member

Sep 16, 2003

227

0

0

Damascus, Maryland

Nov 8, 2005

#7

• Nov 8, 2005

• #7

I'm intrested in the same system and some pics so heres a bump

 

T

tylerrocks

New Member

Oct 13, 2005

514

0

0

Big Spring, TX

Nov 8, 2005

#8

• Nov 8, 2005

• #8

Well, like I said before I have the 2.5" would you like a pic of mine?

Tyler

 

jb1dsl

Member

May 24, 2004

566

0

17

49

Marianna, Fl.

Nov 8, 2005

#9

• Nov 8, 2005

• #9

I was wrong I also have the 2.5 kit, sorry.

 

5.0StangRacer

New Member

Sep 16, 2003

227

0

0

Damascus, Maryland

Nov 9, 2005

#10

• Nov 9, 2005

• #10

Tyler, I'd like to see some pics if you can post them. Thanks!

 

E

eleanor_350

Member

May 20, 2003

92

0

6

Kentucky

Nov 9, 2005

#11

• Nov 9, 2005

• #11

Do they make a kit with 3" tips? Mine is 2.5" with 2.5" stainless tips and delta 40 mufflers. I like the kit overall. It fits good and looks good. I wish I could hear the same mellow rumble from the interior that you hear when standing outside the car. You do hear a bit of a drone when inside the car. Here are some old pic's of mine before paint. They're not real good shots of the exhaust but it's all I have on my computer. I apologize ahead of time if they don't attach, I've never attached pictures before.

 

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• Flowmaster1.webp

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• Flowmaster2.webp

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stirling33

Member

May 14, 2005

126

0

16

Grayslake, IL

Nov 10, 2005

#12

• Nov 10, 2005

• #12

Do they make a kit with 3" tips?



According to there website the new American Thunder kits come with 3" stainless tips.....which is why I am intrested in seeing pics if anyone has the new system.

 

E

eleanor_350

Member

May 20, 2003

92

0

6

Kentucky

Nov 10, 2005

#13

• Nov 10, 2005

• #13

I saw on their website an American Thunder kit for Fairlanes and Comets that had 3" tips. I couldn't find one listed for Mustangs that specified 3" tips. I think 3" tips would look really good on a '67 or later Mustang that has the rear pan with exhaust cut-outs.

My '65 has the standard rear pan and the exhaust tips hang below it. IMO, the 2.5" tips look just right for this configuration. I think the 3" tips would look too big hanging below the rear pan.

 

stirling33

Member

May 14, 2005

126

0

16

Grayslake, IL

Nov 10, 2005

#14

• Nov 10, 2005

• #14

eleanor_350 said:

I saw on their website an American Thunder kit for Fairlanes and Comets that had 3" tips. I couldn't find one listed for Mustangs that specified 3" tips. I think 3" tips would look really good on a '67 or later Mustang that has the rear pan with exhaust cut-outs.

My '65 has the standard rear pan and the exhaust tips hang below it. IMO, the 2.5" tips look just right for this configuration. I think the 3" tips would look too big hanging below the rear pan.

Click to expand...

You know what your right, I must have missed that when looking at the website.....so I would assume that the system would not work with a Mustang, right?

 

E

eleanor_350

Member

May 20, 2003

92

0

6

Kentucky

Nov 10, 2005

#15

• Nov 10, 2005

• #15

I'd venture to say that the tailpipes on the Fairlane kit are going to be too long for a Mustang. The kit they list for the Mustangs says for years 64-66, but I'd think the kit would also fit the 67-68 body as well. They are very similar platforms. You may have to modify the kit hangers or something. Of course, that's going to give you 2.5" stainless tips not the 3" that you were wanting.
Back before the American Thunder kits came out, a buddy of mine ordered a set of aluminum, mandrel-bent tailpipes from Flowmaster for his '66 Mustang. You might could get something like that and then have 3" tips welded to them. Just some food for thought if you really want the 3" tips.