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

TreyUT · 02-21-2010, 01:55 PM

Sweet job!!

bluestyle55 · 02-21-2010, 10:10 PM

ok...my video that includes the HFC's is done but I am running out of time to post it tonight. Tomorrow it will be updated

spearfish25 · 02-23-2010, 02:20 PM

Tick tock, tick tock....just kidding dude. How is the video coming? Still loving the cats?

bluestyle55 · 02-23-2010, 04:10 PM

haha... stupid YouTube kicked back an error last night when i went to upload it. I guess videos have to be under 10 minutes. I have to re-edit the damn thing and try again tonight. Promise

oh and yea...i freekn love the HFC's

bluestyle55 · 02-23-2010, 08:28 PM

Quote:

Originally Posted by Jules

Any problems so far with the Gemini ?

No problems with the Gemini...still as shinny as the day I bought it

AK370Z · 02-23-2010, 08:30 PM

WOW.. very nice setup man. Big congrats. I can't believe how sweet the exhaust sounded after the HFC. The setup STILLEN G3 and Invidia was great but it was missing something. The second you installed the HFC, the sound just got soo much sweeter. It's simply perfect! As you've noticed, the sound level didn't go up as much after the HFC install which is great. I really like the drive by

. I think the exhaust tip matches your paint as well. and last but not least, your informational video. If anyone looking into this setup (or simply looking for more options in 370z exhaust/intake system), they will find this video VERY helpful. You've covered pretty much EVERY angles in your video.

Thanks for taking your time and making the video/thread. rep point added as promised

This setup gets Two

2009Black · 02-23-2010, 08:30 PM

bluestyle55 you have the exact induction and exhaust setup I want on my G37 sedan. Thanks for the video!

bluestyle55 · 02-23-2010, 08:45 PM

Quote:

Originally Posted by AK370Z

WOW.. very nice setup man. Big congrats. I can't believe how sweet the exhaust sounded after the HFC. The setup STILLEN G3 and Invidia was great but it was missing something. The second you installed the HFC, the sound just got soo much sweeter. It's simply perfect! As you've noticed, the sound level didn't go up as much after the HFC install which is great. I really like the drive by

. I think the exhaust tip matches your paint as well. and last but not least, your informational video. If anyone looking into this setup (or simply looking for more options in 370z exhaust/intake system), they will find this video VERY helpful. You've covered pretty much EVERY angles in your video.

Thanks for taking your time and making the video/thread. rep point added as promised

This setup gets Two

Thanks for the props AK!

I love this setup so much and I hope my video will provide the needed feedback and encouragement for others to buy this setup as well.

I know the Invidia Gemini crowd is small on here and ERZ is new on the market for 370Z HFC’s but I could not be happier with both in terms of the quality, sound and performance improvements!!!

And if anyone overlooked my one point….there is NO hiss with this setup.

bluestyle55 · 02-23-2010, 08:50 PM

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

Nitex · 02-24-2010, 02:00 PM

Nice review and video! I saw your vid before your post as i just uploaded a horrible video to you tube around the same time you did. I will be uploading some new stuff with my recent purchase of a tripod!

First thing i noticed was NO HISS!! I have been reading post after post and most have explained it to be an inherent problem with our engine. I was convinced that it was not the exhaust set up or HFC's but i think we have a credible reason to believe otherwise. I hope this is further looked into because i do not like my hiss at all, i feel it gives a cheap sound to a not so cheap set up. As i have just installed my HFC and gen 3s to go with my Stillen CBE i to will be creating a post with pics of the install and troubles my mechanic came across. There is a considerable amount of hiss in my setup which my soon to come post will detail.

Thanks again for the great review, you have tempted me to think about a different cat back after only having mine for a week, Cheers!

2009 370z - Stillen CBE, Berk HFC, Gen 3 intakes.

TBSS2008 · 02-24-2010, 02:33 PM

Thanks again for taking the time to do a very detailed review of your HFC, CBE, Intake setup. I really like the way the Invidia Gemini CBE sounds with the HFC's. Damn your car sounds sweet!

I was really having a hard time making a choice between Stillen, Invidia Gemini, and Berks. This review sealed the deal. I'll be purchasing the Invidia Gemini CBE in the next few weeks. I'm hitting the Drag Strip tonight to see how my Z performs with my current setup. Then I will head back to the track once I get the Invidia CBE installed to compare the difference between the stock exhaust. My wife is going to video so I will post the videos along with my time slips.

Jules · 02-24-2010, 07:19 PM

I think I'm going to go only with injen cai and invidia gemini for a start cause the stock 370 does not sounds as good as the 350 stock

So what would be your guess on how much whp you got now !

bluestyle55 · 02-24-2010, 07:31 PM

Quote:

Originally Posted by TBSS2008

Thanks again for taking the time to do a very detailed review of your HFC, CBE, Intake setup. I really like the way the Invidia Gemini CBE sounds with the HFC's. Damn your car sounds sweet!

I was really having a hard time making a choice between Stillen, Invidia Gemini, and Berks. This review sealed the deal. I'll be purchasing the Invidia Gemini CBE in the next few weeks. I'm hitting the Drag Strip tonight to see how my Z performs with my current setup. Then I will head back to the track once I get the Invidia CBE installed to compare the difference between the stock exhaust. My wife is going to video so I will post the videos along with my time slips.

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!!

ERZperformance · 02-24-2010, 09:42 PM

great video

batman_4 · 02-24-2010, 10:53 PM

Quote:

Originally Posted by ERZpower

great video

02-21-2010, 10:10 PM	#17 (permalink)
bluestyle55 Premium Member Join Date: Apr 2009 Location: Pa Posts: 194 Drives: 09 Nissan 370z B 6M Rep Power: 16	ok...my video that includes the HFC's is done but I am running out of time to post it tonight. Tomorrow it will be updated __________________ 2009 370z 6MT Touring w/ Sport Pkg \| Invidia Gemini CBE\| Stillen G3 CAI \| ERZ HFC's \|X-Pel Clear Bra \| 20% Tint

02-23-2010, 02:20 PM	#18 (permalink)
spearfish25 A True Z Fanatic Join Date: Mar 2009 Location: Naples, FL Posts: 4,117 Drives: to work Rep Power: 1856	Tick tock, tick tock....just kidding dude. How is the video coming? Still loving the cats? __________________ 2013 Cadillac V-Wagon, RIP Z

02-23-2010, 04:10 PM	#19 (permalink)
bluestyle55 Premium Member Join Date: Apr 2009 Location: Pa Posts: 194 Drives: 09 Nissan 370z B 6M Rep Power: 16	haha... stupid YouTube kicked back an error last night when i went to upload it. I guess videos have to be under 10 minutes. I have to re-edit the damn thing and try again tonight. Promise oh and yea...i freekn love the HFC's __________________ 2009 370z 6MT Touring w/ Sport Pkg \| Invidia Gemini CBE\| Stillen G3 CAI \| ERZ HFC's \|X-Pel Clear Bra \| 20% Tint

02-23-2010, 08:30 PM	#21 (permalink)
AK370Z Administrator Join Date: Sep 2008 Location: NJ Posts: 9,930 Drives: 09 370Z MB Sports M6 Rep Power: 10	WOW.. very nice setup man. Big congrats. I can't believe how sweet the exhaust sounded after the HFC. The setup STILLEN G3 and Invidia was great but it was missing something. The second you installed the HFC, the sound just got soo much sweeter. It's simply perfect! As you've noticed, the sound level didn't go up as much after the HFC install which is great. I really like the drive by . I think the exhaust tip matches your paint as well. and last but not least, your informational video. If anyone looking into this setup (or simply looking for more options in 370z exhaust/intake system), they will find this video VERY helpful. You've covered pretty much EVERY angles in your video. Thanks for taking your time and making the video/thread. rep point added as promised This setup gets Two __________________ The370Z Signature Pictures ll Want to rock our forum decals on your car? Then click here! ll How to Embed YouTube Videos In a Post STOP! (Hammertime) ll Become a Premium Member Click HERE ll F.A.Q. Are You a Nissan Dealer? Click Here to Become A "Supporting Dealer" and Start Listing Your 370Zs In Our Inventory Section My Monterey Blue Z ll My Exhaust --> My Intake --> G3 Nissan's Official Response Regarding Oil Temp Issue: CLICK HERE Need a Set of Cheap Winter wheels /Tires? Then Visit The Banner Link Below and Place Your Order. You'll Help Keep The370Z Alive.

02-23-2010, 08:50 PM	#24 (permalink)
bluestyle55 Premium Member Join Date: Apr 2009 Location: Pa Posts: 194 Drives: 09 Nissan 370z B 6M Rep Power: 16	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 __________________ 2009 370z 6MT Touring w/ Sport Pkg \| Invidia Gemini CBE\| Stillen G3 CAI \| ERZ HFC's \|X-Pel Clear Bra \| 20% Tint

02-21-2010, 01:55 PM	#16 (permalink)
TreyUT Base Member Join Date: Jan 2010 Location: Dallas Posts: 72 Drives: 2010 370Z BS Rep Power: 15	Sweet job!!

02-23-2010, 08:30 PM	#22 (permalink)
2009Black Base Member Join Date: Dec 2009 Location: Earth Posts: 10 Drives: 09 Infiniti G37 7AT Rep Power: 15	bluestyle55 you have the exact induction and exhaust setup I want on my G37 sedan. Thanks for the video!

02-24-2010, 02:00 PM	#25 (permalink)
Nitex Track Member Join Date: Jan 2010 Location: Seattle Posts: 848 Drives: '13 GTI Stage 2 UNI Rep Power: 16	Nice review and video! I saw your vid before your post as i just uploaded a horrible video to you tube around the same time you did. I will be uploading some new stuff with my recent purchase of a tripod! First thing i noticed was NO HISS!! I have been reading post after post and most have explained it to be an inherent problem with our engine. I was convinced that it was not the exhaust set up or HFC's but i think we have a credible reason to believe otherwise. I hope this is further looked into because i do not like my hiss at all, i feel it gives a cheap sound to a not so cheap set up. As i have just installed my HFC and gen 3s to go with my Stillen CBE i to will be creating a post with pics of the install and troubles my mechanic came across. There is a considerable amount of hiss in my setup which my soon to come post will detail. Thanks again for the great review, you have tempted me to think about a different cat back after only having mine for a week, Cheers! 2009 370z - Stillen CBE, Berk HFC, Gen 3 intakes.

02-24-2010, 02:33 PM	#26 (permalink)
TBSS2008 Base Member Join Date: Apr 2009 Location: Texas Posts: 195 Drives: 11 Corvette GS 6spd Rep Power: 16	Thanks again for taking the time to do a very detailed review of your HFC, CBE, Intake setup. I really like the way the Invidia Gemini CBE sounds with the HFC's. Damn your car sounds sweet! I was really having a hard time making a choice between Stillen, Invidia Gemini, and Berks. This review sealed the deal. I'll be purchasing the Invidia Gemini CBE in the next few weeks. I'm hitting the Drag Strip tonight to see how my Z performs with my current setup. Then I will head back to the track once I get the Invidia CBE installed to compare the difference between the stock exhaust. My wife is going to video so I will post the videos along with my time slips. __________________ 2011 Black Corvette Grand Sport 6spd \| NNP Daul Mode Exhaust 2008 Trail Blazer SS Black \| SuperChips Tune 2009 370Z Black 7AT Touring Sport (TRADED)

02-24-2010, 07:19 PM	#27 (permalink)
Jules Base Member Join Date: Feb 2010 Location: Edmonton Posts: 31 Drives: Z34 ( 370Z ) Rep Power: 15	I think I'm going to go only with injen cai and invidia gemini for a start cause the stock 370 does not sounds as good as the 350 stock So what would be your guess on how much whp you got now !

02-24-2010, 09:42 PM	#29 (permalink)
ERZperformance A True Z Fanatic Join Date: May 2009 Location: Hayward Posts: 3,015 Drives: Nissan GTR Rep Power: 21	great video __________________ http://www.cntracing.com http://www.ERZperformance.com 800-363-8599

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