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Invidia Gemini CBE & ERZ HFC Review (with db comparison)

Originally Posted by bluestyle55 OH...and I pulled the trigger on the Cobb AP tonight. Car will be dyno tuned in a 2 weeks. I will post: Baseline Dyno graph Stillin

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Invidia Gemini CBE & ERZ HFC Review (with db comparison) Invidia Gemini CBE & ERZ HFC Review (with db comparison)
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Old 02-24-2010, 11:55 PM   #31 (permalink)
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Quote:
Originally Posted by bluestyle55 View Post
OH...and I pulled the trigger on the Cobb AP tonight. Car will be dyno tuned in a 2 weeks.

I will post:
Baseline Dyno graph
Stillin G3, Invidia Gemini, ERZ HFC graph
Stillin G3, Invidia Gemini, ERZ HFC, Cobb Tune graph
Awesome. Can't wait
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Old 02-25-2010, 03:41 AM   #32 (permalink)
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Great review and vids. Reps for you. Does anyone know if the F.I HFC specifically the resonated one will fit this invidia CBE? I want the power from the hfc but without the added cabin noise and hoping the resonated hfc from FI combined with design of this invidia can give me that.

I know in you vid the ERZ cats only gave a slight db increase but there were points where the humm Noise sound like it could get annoying.
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Old 02-25-2010, 04:53 AM   #33 (permalink)
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The setup sounds sIck! Great job. Hope you are looking into getting LTH too.
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Old 02-25-2010, 05:54 AM   #34 (permalink)
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bluestyle55 thanks for the great video, Those Subaru guys give me 10 second videos with video camera right on the tip (I was like that took a lot of time)
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Old 02-25-2010, 09:45 AM   #35 (permalink)
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Quote:
Originally Posted by bluestyle55 View Post
Your welcome dude...glad you found it valuable!!! And honestly...the video does not do it proper justice...sounds even more sick in real person.

You will no be unhappy with the Gemini... 950$, polished stainless steel, titanium tips, eliminates the Hiss of a HFC....CAN'T GO WRONG!!
Track Update from last nights runs:
The ERZ HFC’s definitely improved my 370z performance check out my trap speeds! Best time for the night was 13.165 2.03 60'ft @ 108.85 mph. The fastest trap speed and time was 13.23 2.18 60'ft @ 109.49mph. Need to work on my launch. But I am only about 1mph away from the best time I have seen on this forum 12.80 @ 110.33mph with Stillen G3, CBE, and HFC. I maybe able to trap 111mph with the Invidia Gemini and I should already be in the high 12’s just need some practice!
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Old 02-25-2010, 06:18 PM   #36 (permalink)
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I'll have some vids in early April of my car on the track. Figure that should make for some nice sound clips .
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Old 02-25-2010, 06:32 PM   #37 (permalink)
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great job on your review. Sounds nice.
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Old 03-12-2010, 10:19 PM   #38 (permalink)
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resonated test pipe are in stock now
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Old 03-13-2010, 03:34 PM   #39 (permalink)
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Any plans for resonated HFC like F.I. Would they reduce the noise the hfc add
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Old 03-13-2010, 04:53 PM   #40 (permalink)
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Sorry we don't have any plans as of now making those.
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Old 03-15-2010, 05:51 PM   #41 (permalink)
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Awesome video! That combo sounds sick! It's hard not to seriously consider the Invidia at that price point. Decisions, decisions...
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Old 03-15-2010, 09:26 PM   #42 (permalink)
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resonated test pipe is here

CNT Racing
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Old 03-15-2010, 10:14 PM   #43 (permalink)
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What's the tubing inside diameter?
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Old 03-30-2010, 10:09 PM   #44 (permalink)
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2.5 inch piping

new shipment of HFC and test pipe came in today.
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Old 04-21-2010, 05:57 AM   #45 (permalink)
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only test pipes are in stock.
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