High Flow Cats

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Mar 30, 2008 | 03:19 PM

#21

Zerocool70663

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From: Louisiana

Yall do know that STILLEN makes a set of HFC for the HR.

http://www.stillen.com/product.asp?i...SAN&model=350Z

Mar 30, 2008 | 04:23 PM

#22

singh

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From: Houston, TX

^^
Yes everybody knows that. There was a thread about that in the HR forum. Berk has proven gains, furthermore, it's cheaper. So I don't see why you would buy that Stillen HFC.

Mar 30, 2008 | 10:09 PM

#23

toples z

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From: thornhill

Quote:

Originally Posted by reserved

No arguments here on quality. Fit and finish is excellent, which is why I bought them in the first place. While loud is what many people want, IMHO the noise and rasp is excessive. I had never worried about getting pulled over until I had these put on. Now I am extremely careful not to accelerate too hard if I see a cop around!!!! Its just a ticket waitng to happen

personally i dont have any rasp when the car is warmed up, but if the car is cold then you can hear a small rasp, not the end of the world. IMHO i feel like my car came alive as soon as i put the HFC and Y-pipe.... Sound when i gunn it and i feel an actuall power increase....... I DEF... STAND BY BERKS

....... i havent dynoed my car yet bet will do most likely in mid aprilll.... i will post some numbers

Mar 30, 2008 | 10:13 PM

#24

Nexx

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From: DFW

Quote:

Originally Posted by WalkerT

I love my berk met. HFCs. I love the sound with the nismo and the car gained 10 rwhp with them 271 to 283 I need to stop by the shop to download the graph tomorrow. I will post a new thread about them.
They are very well built and worth the cash to me.

I also have a nismo cat back.

lose the nismo already, travis!! where did you dyno btw?

Mar 31, 2008 | 12:40 AM

#25

b7777

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From: Thailand

where i can buy BERK HFC I'm stay in Thailand. i want to order it

How about AMUSE HFC is work or not please advise me.

Or any brand is good pleas advise me too

Mar 31, 2008 | 08:37 PM

#26

WalkerT

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From: Flower Mound, TX

I am shopping for a dual exhaust.

Apr 1, 2008 | 11:05 AM

#27

cchhaenvgy21

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From: LA / OC

I have the crawford HFC and its great with my Nismo exhaust.. sounds good to..

Apr 1, 2008 | 11:11 AM

#28

Ataru074

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From: Houston,TX

guys I have the berk on my 08 nismo and I love it... I'll see if later with a nicer exhaust they will sound loud but so far so good... on my 06 I had headers, TP and HKS true dual... THAT was LOUD!.
so far the nismo sounds loud like a kid fart compared to the glory of the other.

Apr 1, 2008 | 12:13 PM

#29

TCO

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From: Austria

Quote:

Originally Posted by cchhaenvgy21

I have the crawford HFC and its great with my Nismo exhaust.. sounds good to..

did you dyno the car?! and are they ceramic or metallic?! how many cells?!

thanks for your statement!

thomas

Apr 1, 2008 | 06:59 PM

#30

fabien350z

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From: FRANCE

a friend of mine just received his Berk HFC Metall '07 :

Great quality...
He'll install this and his inJen SES TT in few days...
I'll let you know

Apr 2, 2008 | 06:33 AM

#31

TCO

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From: Austria

hi fabien!

how much were the shipping-costs to europe and how long took the delivery?!

greetz from austria
thomas

Apr 2, 2008 | 10:50 AM

#32

cchhaenvgy21

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From: LA / OC

Quote:

Originally Posted by TCO

did you dyno the car?! and are they ceramic or metallic?! how many cells?!

thanks for your statement!

thomas

im a newb with cars so no i dont know if there ceramic or metallic and no i didnt dyno the car and dont know how many cells.. sorry couldnt help you out there so much but it sounds great and better performance after i put the crawford HFC