This is topic Differences between 30 series and 40 series flows in forum Tech Talk at Northern California Ford Owners  .


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Posted by lilmustangcutie (Member # 1587) on :
 
i need to know which one would be the best combo for my car with my offroad h-pipe that im puttin in over the weekend.....i have the 40 series but im thinkin of the 30 series too...which one would be better for a 97 GT....which one would be louder....better performance wise??? any info and feedback would be great help..thanks
 

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Posted by Black94 5.0 (Member # 655) on :
 
Hey whats up....For your info: "40 series" are louder that the "30 series"..The interior noise will be louder with the "40 series"....The "30 series" will be better for performance..

I think you should go with what you think sounds better!!!! The horse power difference will be very slight on a car such as yours..
 

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Posted by 96Forged281 (Member # 2158) on :
 
if youre thinking of a diff muff why get flowmaster at all then?
 

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Posted by 90FoX (Member # 1974) on :
 

quote:

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Originally posted by 96Forged281:
if youre thinking of a diff muff why get flowmaster at all then?

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go with dynomaX
 

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Posted by 01gtgearchirper (Member # 2343) on :
 
i have yet to hear more bark and rumble being given off than the 40 series flowmasters...
 

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Posted by PseudoCobra (Member # 1689) on :
 
i have 40 series flows and a BBK off road H. When I had the 3.27's in the rear it sounded great cause i'd cruise at about 2000 RPM's now that I have the 4.10's in the rear and I cruise at about 2600 RPM's it kind of gets annoying and makes me think I'm going deaf. Two scenario's for you from the same car. I think it all dpends on what else you have on it and how hard you drive it. I like the sey up though but I'll probably end up switching back to a catted pipe someday but today just ain't the day
 

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Posted by 91PONY (Member # 206) on :
 

quote:

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Originally posted by 90FoX:
go with dynomaX

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Word! I just got the DynoMax Ultra Flows on mine.....
 

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Posted by LaserStang (Member # 353) on :
 
hey its lauren (lilmustangcutie) thanks for everyone's replies...yea i think that i am sticking with the 40 series...i want loud more than performance because it really really will not make more than a 2-5 hp difference if that much at all...yea i dun drive that fast so at my cruisin speeds the noise will be jus fine for my ears....lol heheeh i cant wait to get it installed soon..my h-pipe is goin in today...
 

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Posted by Norgs (Member # 649) on :
 
GET 1 CHAMBERS!! i used to have that on my stang with the off road pipe and it sounded AWESOME!
 

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Posted by 98StangPower (Member # 518) on :
 

quote:

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Originally posted by Norgs:
GET 1 CHAMBERS!! i used to have that on my stang with the off road pipe and it sounded AWESOME!

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I agree, you say you want loud Lauren, then definalty go with 1 chambered flows! Although you will love the sound with your 40 series along with offroad H, you will want louder some time. Ill let you hear my setup at the meet Lauren!
 

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Posted by Black Demon (Member # 2326) on :
 
whats up Lauren...

you can always go with spintecs.... I think they sound great...
 

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Posted by Chosen1 (Member # 1906) on :
 
spintechs sound awesome...way better than flows especially on the mod motors.
 

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Posted by Yellow94GT (Member # 431) on :
 
If you want to hear what 40 series 2 chamber flows sound like, check this out,

http://www.cafords.com/mpg/08_03_02/Yellow94GT_vs_Threesixes.mpg

People will preech and preech about mufflers all day long. The horse power gains and loses between the different brands aren't even worth the argument.

I have spent a large majority of my life around mustangs, a mustang with flows, is just how a mustang is supposed to sound IMO. But it is all personal preference. <---Jim is a bitch

[ January 27, 2003, 12:14 PM: Message edited by: Yellow94GT ]
 

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Posted by stanger91 (Member # 397) on :
 
Learn how to spell preference Drew Stop trying to sound it out
 

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Posted by SIR Paint Job w/ '84 Tercel on MTBE (Member # 1708) on :
 
hahahah, jim is a bitch
 

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Posted by lilmustangcutie (Member # 1587) on :
 
hey guys jus an update: as of rite now im gettin installed my two chamber 40 series flows at Minute Muffler....i cant wait to hear the sound!!!! It should be tite...hopefully u all can hear it at the next meet
 

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Posted by Yellow94GT (Member # 431) on :
 
Good choice
 

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