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Question about berk's hfc

my Berks hfc's will be here tomorow and i cant wait but im just scared to lose some loudness compare to my tp's is there really a big diff in

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Old 08-29-2010, 08:58 AM   #1 (permalink)
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Default Question about berk's hfc

my Berks hfc's will be here tomorow and i cant wait but im just scared to lose some loudness compare to my tp's is there really a big diff in sound? i just wanna get rid of that nasty (civic) rasp and that yellowish crap on my rear bumper, plus chicks dont dig the smell
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Old 08-29-2010, 10:32 AM   #2 (permalink)
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Originally Posted by Westwood View Post
my Berks hfc's will be here tomorow and i cant wait but im just scared to lose some loudness compare to my tp's is there really a big diff in sound? i just wanna get rid of that nasty (civic) rasp and that yellowish crap on my rear bumper, plus chicks dont dig the smell
2 questions: 1)What are "tp's" and 2) what is "yellow crap on bumper"?

There will certainly be a big difference in sound from OEM if that's what you mean. It certainly won't sound like a Civic!
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Old 08-29-2010, 10:44 AM   #3 (permalink)
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Originally Posted by 370Zsteve View Post
2 questions: 1)What are "tp's" and 2) what is "yellow crap on bumper"?

There will certainly be a big difference in sound from OEM if that's what you mean. It certainly won't sound like a Civic!
1.test pipes
2. crap from the exhaust with said test pipes.
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Old 08-29-2010, 10:48 AM   #4 (permalink)
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1.test pipes
2. crap from the exhaust with said test pipes.
1) Gotcha
2) WTF

And the smell...can anything smell worse that a catalytic converter?
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Old 08-29-2010, 11:21 AM   #5 (permalink)
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1) Gotcha
2) WTF

And the smell...can anything smell worse that a catalytic converter?
Yes. Especially if you are running rich with test pipes...it's awful.
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Old 08-29-2010, 11:22 AM   #6 (permalink)
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Yes. Especially if you are running rich with test pipes...it's awful.
LOL, never had this happen on my bikes..........think I'll keep the HFC's on my Z
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Old 08-29-2010, 12:03 PM   #7 (permalink)
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I figure running rich will make for the "soot look" behind the car. Where does the yellow come from? I'd imagine all the emissions gasses that a CAT is supposed to break down...
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Old 08-29-2010, 05:15 PM   #8 (permalink)
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Originally Posted by 370Zsteve View Post
2 questions: 1)What are "tp's" and 2) what is "yellow crap on bumper"?

There will certainly be a big difference in sound from OEM if that's what you mean. It certainly won't sound like a Civic!
1. test pipes
2. exhaust fumes staining rear bumper

but it looks yellow,brownish on the PW lol im running test pipes / JIC y pipe / 5zigen knock off CBE. i love the sound its loud but i dont want to lose it with hfc's.
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