Installed stillen gen 3 and ...

semtex · 09-01-2009, 11:55 AM

Before: Max = 291.7whp. My only mods at the time were the Stillen cat-back exhaust and the Berk HFCs.

After: Max = 306.4whp. (Added the G3 intakes and re-dyno'd 10 days later.)

Net gain = 14.7whp.

nogoodname · 09-01-2009, 11:57 AM

and dyno dynamics read low too

semtex · 09-01-2009, 12:00 PM

Quote:

Originally Posted by nogoodname

and dyno dynamics read low too

Agreed. And that's why on that very same day, I went and did a dyno on a DynoJet, just to get an idea of the difference in readings between DD and DJ.

DynoJet results, for comparison: Max = 321.3whp

Video:

YouTube - 370Z Comparative Dyno Results

ssqpolo · 09-01-2009, 12:06 PM

BOSS! just got my g3s in. installing them when i get back home

Rob@Altered · 09-01-2009, 12:13 PM

^^
Those are some good numbers!!!!

Does anyone have Dyno graph with G3 alone?? (Not from Stillen website please)

MrBMW · 09-01-2009, 05:49 PM

Quote:

Originally Posted by AAM_COMP

^^
Those are some good numbers!!!!

Does anyone have Dyno graph with G3 alone?? (Not from Stillen website please)

You have asked and you shall recieve. Pretty much bang on with semtex with a net gain of 15.3hpatw. Also done on a Dyno Dynamics, I'm not sure about getting another 30hp with the exhaust though. Semtex did you get a baseline run done at all?

RCZ · 09-01-2009, 06:32 PM

You got the same response here as in my pm. I got gains everywhere honestly the car felt better overall. Like someone said, it works better when you free up the exhaust too as the freer flow from the intakes has to go somewhere.

Snakes709 · 09-01-2009, 10:40 PM

I just bought and installed G3 intakes today. I do feel quite abit of a increase in power...especially as the rpms get higher.

3SeventyZ · 09-02-2009, 07:31 AM

cant wait to get mine put on

355890 · 09-02-2009, 10:07 PM

Quote:

Originally Posted by Snakes709

ok so is this a mod to buy or not or wait out and buy something else for now...lol. I just got $1000 extra from the army and i was going to order this tomorrow buy it straight from the dealership cuz they r giving me a deal since i just bought a car from them. Also how do u reset the ecu? just unplug the battery?

Are you an RCD or Strathcona at CFB Edmonton ?

No need for an expensive CAI in Edmonton.....EXHAUST OR HFC's maybe. Temps don't get hot enough.

Snakes709 · 09-02-2009, 11:36 PM

Quote:

Originally Posted by 355890

Are you an RCD or Strathcona at CFB Edmonton ?

No need for an expensive CAI in Edmonton.....EXHAUST OR HFC's maybe. Temps don't get hot enough.

either u lived here and moved to texas or you trained with the boys in my unit. I'm a strat. As for expensive...i guess its expensive compaired to the intake i had on my cobalt but there was only 1 intake..not 2..lol. Like i said to my buddies, by the time i paid shipping, exchange rate, border fees...all that junk would have been the same amount. Regardless of how hot it does or doesnt get, i still wanted the intake. Still havent decided the future plans on my 370z will be...i would like to go TT but iiunno...I also saved my meth kit from the cobalt...can install it on the 370z when and if the time comes.

Quote:

Originally Posted by MrBMW

You have asked and you shall recieve. Pretty much bang on with semtex with a net gain of 15.3hpatw. Also done on a Dyno Dynamics, I'm not sure about getting another 30hp with the exhaust though. Semtex did you get a baseline run done at all?

i can see a gain of 15.3 ....usally any mods that produce 10hp or under i cant feel a difference when driving....with just the intake i can feel a difference.

NewYorkJon34 · 09-02-2009, 11:58 PM

Im ordering the G3 intakes this week, what should I look foward to in terms of differences from stock?

Snakes709 · 09-03-2009, 12:00 AM

like stated above...between 10-15hp...i felt a nice increase from stock. You can hear a difference also, i didnt at first but now as i listen i can hear the air being sucked in.

NewYorkJon34 · 09-03-2009, 12:18 AM

^ Is is alot louder from stock?, I am excited to install them when they come, I really wanna feel the difference that everybody is talking about

Snakes709 · 09-03-2009, 12:26 AM

its not crazy loud. Might be different to other people but to me no, im not used to having a N/A car...once i installed my intake on my Cobalt SS Supercharged, all u hear is the supercharger whine. Now that i have a N/A 370z...different feel, different sound...sound increases but not alot, u will hear a whirling sound i guess u can say.

09-01-2009, 11:55 AM	#16 (permalink)
semtex A True Z Fanatic Join Date: Jan 2009 Location: Behind enemy lines Age: 54 Posts: 5,995 Drives: People to drink Rep Power: 32	Before: Max = 291.7whp. My only mods at the time were the Stillen cat-back exhaust and the Berk HFCs. After: Max = 306.4whp. (Added the G3 intakes and re-dyno'd 10 days later.) Net gain = 14.7whp. __________________ "There are no small accidents on this circuit." -- Ayrton Senna 316.8whp & 248 ft/lbs (Dyno Dynamics) \| 319whp & 256 ft/lbs (DynoJet) (04/23/10) Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.

09-01-2009, 12:13 PM	#20 (permalink)
Rob@Altered Enthusiast Member Join Date: Jul 2009 Location: Gaithersburg Posts: 282 Drives: 350Z/370Z/GTR/G35 Rep Power: 369	^^ Those are some good numbers!!!! Does anyone have Dyno graph with G3 alone?? (Not from Stillen website please) __________________ Altered Atmosphere Motorsports RobS@alteredatmosphere.com

09-02-2009, 07:31 AM	#24 (permalink)
3SeventyZ Track Member Join Date: Dec 2008 Location: MD/DE Posts: 626 Drives: 350Z, 370Z, SRT8 Rep Power: 475	cant wait to get mine put on __________________ 2009 Magnetic Black 370Z Sport 6MT

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09-01-2009, 11:57 AM	#17 (permalink)
nogoodname Lifetime Premium Join Date: Nov 2008 Location: Montreal Posts: 22,357 Drives: E46 M3 Rep Power: 1765	and dyno dynamics read low too

09-01-2009, 12:06 PM	#19 (permalink)
ssqpolo Track Member Join Date: Jan 2009 Location: Florida Posts: 882 Drives: '12 Black Nismo Rep Power: 267	BOSS! just got my g3s in. installing them when i get back home

09-01-2009, 06:32 PM	#22 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1119	You got the same response here as in my pm. I got gains everywhere honestly the car felt better overall. Like someone said, it works better when you free up the exhaust too as the freer flow from the intakes has to go somewhere.

09-01-2009, 10:40 PM	#23 (permalink)
Snakes709 A True Z Fanatic Join Date: Aug 2009 Location: Edmonton Posts: 1,205 Drives: 2011 Evo-X GSR Rep Power: 18	I just bought and installed G3 intakes today. I do feel quite abit of a increase in power...especially as the rpms get higher.

09-02-2009, 11:58 PM	#27 (permalink)
NewYorkJon34 A True Z Fanatic Join Date: Jun 2009 Location: Naples, Florida Posts: 3,041 Drives: 09 Fairlady Z Rep Power: 1065	Im ordering the G3 intakes this week, what should I look foward to in terms of differences from stock?

09-03-2009, 12:00 AM	#28 (permalink)
Snakes709 A True Z Fanatic Join Date: Aug 2009 Location: Edmonton Posts: 1,205 Drives: 2011 Evo-X GSR Rep Power: 18	like stated above...between 10-15hp...i felt a nice increase from stock. You can hear a difference also, i didnt at first but now as i listen i can hear the air being sucked in.

09-03-2009, 12:18 AM	#29 (permalink)
NewYorkJon34 A True Z Fanatic Join Date: Jun 2009 Location: Naples, Florida Posts: 3,041 Drives: 09 Fairlady Z Rep Power: 1065	^ Is is alot louder from stock?, I am excited to install them when they come, I really wanna feel the difference that everybody is talking about

09-03-2009, 12:26 AM	#30 (permalink)
Snakes709 A True Z Fanatic Join Date: Aug 2009 Location: Edmonton Posts: 1,205 Drives: 2011 Evo-X GSR Rep Power: 18	its not crazy loud. Might be different to other people but to me no, im not used to having a N/A car...once i installed my intake on my Cobalt SS Supercharged, all u hear is the supercharger whine. Now that i have a N/A 370z...different feel, different sound...sound increases but not alot, u will hear a whirling sound i guess u can say.