G-power SKII Supercharger Review (600+ hp result)

Jonmartin · 05-05-2009, 03:12 AM

Down for changes

marty_mcfly · 05-05-2009, 03:16 AM

wow. insane numbers. congrats jon and enjoy it! you gotta give me a ride sometime

imballin2day · 05-05-2009, 03:29 AM

omg that is sick.

Jonmartin · 05-05-2009, 03:29 AM

Quote:

Originally Posted by marty_mcfly

wow. insane numbers. congrats jon and enjoy it! you gotta give me a ride sometime

Thanks bro anytime.

Cab5er · 05-05-2009, 04:16 AM

So crazy. I see you are all about go

I can't even imagine what the beast feels like now

MrHarris · 05-05-2009, 04:42 AM

Very nice Jon, I wouldn't mind getting a ride in it either. What size rubber you got on?

Green///Hell · 05-05-2009, 05:29 AM

Quote:

Originally Posted by MrHarris

Very nice Jon, I wouldn't mind getting a ride in it either. What size rubber you got on?

ha ha hope he doesn't say Trojan Magnum XL for you safety

Nate@IND · 05-05-2009, 09:30 AM

Congrats! I saw your M3 at Autotalent getting the SC installed. Enjoy the new power

gixxer_kidd · 05-05-2009, 09:34 AM

Amazing! Thanks for the review. One day...

MMMorish · 05-05-2009, 09:35 AM

Congrats Jon! That is the ultimate sickness in terms of mods!!

chris s · 05-05-2009, 10:38 AM

sick...congrats!

TunedM2C · 05-05-2009, 11:52 AM

Congrats. Now go race some N54 guys.

tightie · 05-05-2009, 12:08 PM

congrats jon.

EOE90 · 05-05-2009, 12:18 PM

jon, whaddufux up haha, talked to you at mfest and you were so happy about your numbers, a month later and i see this, your crazy man! so sick man, i hope i dont run into you on the streets

JMD0977 · 05-05-2009, 12:21 PM

Very nice

Ca$hOnly · 05-05-2009, 12:28 PM

How does the SC affect daily drivability? Any issues (CEL, rough idle, etc..)? Or is it smooth like a stock car?

Also, 31.4% drivetrain loss? Doesn't that seem a little high? Most cars it's 17%-25%, no?

Jonmartin · 05-05-2009, 12:32 PM

Quote:

Originally Posted by EOE90

jon, whaddufux up haha, talked to you at mfest and you were so happy about your numbers, a month later and i see this, your crazy man! so sick man, i hope i dont run into you on the streets

Lol Whats up man I'm loving it. You'll hear my car for a good distance so you'll have time to escape from the beast

Quote:

Originally Posted by Ca$hOnly

How does the SC affect daily drivability? Any issues (CEL, rough idle, etc..)? Or is it smooth like a stock car?

Its just like a stock car no issues very smooth the power comes on like stock just lifted. If you didn't hear the BOV open at cruise you probably wouldn't even know its boosted.

Jonmartin · 05-05-2009, 12:36 PM

Quote:

Originally Posted by Ca$hOnly

Also, 31.4% drivetrain loss? Doesn't that seem a little high? Most cars it's 17%-25%, no?

Well you have to remember my baseline was 310~whp On this Dyno. I'm not calculating the number as a loss but just how the Dyno reads. Every stock M3 i've see has dynoed 303-318 stock on this dyno. Most people calculate 17-25% on a Dynojet or Dynapack where stock M3s dyno at around 335-350whp. If I were to dyno on a Dynapack/Dynojet I would probably get around 485-490 easily.So this dyno is just to show the gain from stock which you can basically add to whatever Baseline you feel like.

aus · 05-05-2009, 12:55 PM

Thanks for sharing. It looks awesome.

It looks like the only source of air for the filter is the hood intake and brake vent? It doesn't look like there's any room for another source of air?

M3V8 · 05-05-2009, 01:43 PM

WHOO HOO!!!!

808E90 · 05-05-2009, 02:44 PM

Quote:

Originally Posted by aus

Thanks for sharing. It looks awesome.

It looks like the only source of air for the filter is the hood intake and brake vent? It doesn't look like there's any room for another source of air?

Don't forget the huge intercooler in the front!!

powertrip · 05-05-2009, 02:53 PM

Quote:

Originally Posted by 808E90

Don't forget the huge intercooler in the front!!

Intercooler only serves as a cooling source for the air once it's in the system. It doesn't serve in any way as an intake.

05-05-2009, 03:12 AM	#1
Jonmartin Banned 108 Rep 2,097 Posts Drives: E90 M3 Join Date: Nov 2005 Location: Los Angles (818) iTrader: (1)	close this thread Down for changes Last edited by Jonmartin; 09-03-2009 at 09:10 PM.. Reason: New ideas
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05-05-2009, 03:16 AM	#2
marty_mcfly Banned 88 Rep 1,210 Posts Drives: ??? Join Date: Nov 2008 Location: Cali iTrader: (3)	wow. insane numbers. congrats jon and enjoy it! you gotta give me a ride sometime
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05-05-2009, 03:29 AM	#3
imballin2day Banned 49 Rep 571 Posts Drives: M3 Dct Coupe Join Date: Nov 2008 Location: LA iTrader: (1)	omg that is sick.
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05-05-2009, 04:16 AM	#5
Cab5er Colonel 76 Rep 2,339 Posts Drives: 09 E90 M3 (Sold) 13 A1 Join Date: Feb 2007 Location: Fremont, Hainan iTrader: (22)	So crazy. I see you are all about go I can't even imagine what the beast feels like now __________________ E90 ///M3/ AW/ Fox Red
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05-05-2009, 04:42 AM	#6
MrHarris yodog 181 Rep 5,026 Posts Drives: '86 Corolla Join Date: Jun 2007 Location: Diamond Bar, Ca iTrader: (5) Garage List 2009 BMW [10.00]	Very nice Jon, I wouldn't mind getting a ride in it either. What size rubber you got on? __________________ 2009 E92 M3 \| Alpine White \| Black Extended \| Advan RS \| Turner Test Pipes \| Dinan Axle-Back \| OETuning \| Eibach Springs \| UUC SSK \| VRS Front Lip \| VRS Type I Diffuser \| Matte Black \| RPi Scoops \| MS Filter \| Yokohama AD08 \| F1 Pinnacle Special Thanks: Gintani \| OETuning \| eAs
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05-05-2009, 09:30 AM	#8
Nate@IND BimmerPost Supporting Vendor 2772 Rep 11,372 Posts Drives: BMW Join Date: Oct 2006 Location: Chicago iTrader: (19)	Congrats! I saw your M3 at Autotalent getting the SC installed. Enjoy the new power __________________ IND DISTRIBUTION \| 866-963-4520 • FACEBOOK • INSTAGRAM • FLICKR
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05-05-2009, 09:34 AM	#9
gixxer_kidd Major 78 Rep 1,454 Posts Drives: e92 m3 Join Date: Dec 2008 Location: Northern VA iTrader: (17) Garage List 2008 m3 [10.00]	Amazing! Thanks for the review. One day...
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05-05-2009, 09:35 AM	#10
MMMorish Just call me J.J. McClure 150 Rep 2,834 Posts Drives: E92 M3 & C4 Corvette Join Date: Sep 2008 Location: Toronto iTrader: (5)	Congrats Jon! That is the ultimate sickness in terms of mods!! __________________ MODS: Meisterschaft GT Racing Exhaust / BMC Air Filter / UUC SSK & DSSR (Modded)/ RPI Scoops / Passport SRX Hardwired / Custom Wrap 3M Clearbra / 20% Tint / 50% Windshield Tint / Key Hole Delete / Matted Out Accessories / VRS Type II Diffuser / Smoked Reflectors / Euphoria 6K LED Interior Lights / Rear Fog Light Mod / 6000K HID's / 6500K LUX H8 Angel Eyes / RDash License Plate LED Kit / LED Xenon Reverse Lights "M3 drivers have no friends"
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05-05-2009, 10:38 AM	#11
chris s Major General 857 Rep 6,776 Posts Drives: 2016 SMB F80 M3 Join Date: Oct 2008 Location: New York iTrader: (12)	sick...congrats! __________________ 2022 Dravit/Fiona M3Cx Incoming!! Delivered 4/8/22 2016 Individual F80 M3 - San Marino Blue\|Full Amaro \| Built by IMG Motorsport and Prime Performance \| Mode Carbon \| ESS \| Akrapovic EVO \| KW HAS \| M Performance...SOLD 2012 MR e92 M3 DCT, fully loaded... GONE but not forgotten! 2008 e92 M3 Coupe 6MT \| AW/BLK Extended...SOLD!
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05-05-2009, 11:52 AM	#12
TunedM2C Brigadier General 799 Rep 4,194 Posts Drives: 2016 LBB M2 Join Date: Jan 2008 Location: Earth iTrader: (2)	Congrats. Now go race some N54 guys.
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05-05-2009, 12:08 PM	#13
tightie JOSH SHOKRI. 502 Rep 5,881 Posts Drives: 991 GT3RS, 964, Raptor Join Date: Aug 2005 Location: los angeles, california. iTrader: (7) Garage List 2008 BMW M3 [7.90]	congrats jon. __________________ Current: 16 991 GT3RS , 91 964 C2, 17 Raptor \| Past: 2015 991 GT3, 2015 i3,15 YMB F80 M3, 13 E92 M3 DCT, 08 E92 M3 6MT, 07 E60 M5, 02 E46 M3 Instagram: @josh_speeddistrict #SpeedDistrict @SpeedDistrict
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05-05-2009, 12:18 PM	#14
EOE90 Colonel 124 Rep 2,429 Posts Drives: F15 Join Date: Mar 2006 Location: Laker City iTrader: (0) Garage List 2006 3 [0.00]	jon, whaddufux up haha, talked to you at mfest and you were so happy about your numbers, a month later and i see this, your crazy man! so sick man, i hope i dont run into you on the streets __________________ E90 M3 -> F15 X5 M-Sport
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05-05-2009, 12:21 PM	#15
JMD0977 Captain 64 Rep 994 Posts Drives: 2010 GT3 and .... Join Date: Apr 2008 Location: I-95 iTrader: (6)	Very nice
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05-05-2009, 12:28 PM	#16
Ca$hOnly Major 44 Rep 1,077 Posts Drives: E92 M3 Join Date: Apr 2009 Location: In ur fridge, eatin ur foodz iTrader: (5)	How does the SC affect daily drivability? Any issues (CEL, rough idle, etc..)? Or is it smooth like a stock car? Also, 31.4% drivetrain loss? Doesn't that seem a little high? Most cars it's 17%-25%, no? __________________
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05-05-2009, 12:55 PM	#19
aus Major General 848 Rep 9,022 Posts Drives: Odysse Join Date: Jul 2005 Location: Seal Beach, CA iTrader: (10)	Thanks for sharing. It looks awesome. It looks like the only source of air for the filter is the hood intake and brake vent? It doesn't look like there's any room for another source of air? __________________ Let me get this straight... You are swapping out parts designed by some of the top engineers in the world because some guys sponsored by a company told you it's "better??" But when you ask the same guy about tracking, "oh no, I have a kid now" or "I just detailed my car." or "i just got new tires."
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05-05-2009, 01:43 PM	#20
M3V8 Second Lieutenant 27 Rep 209 Posts Drives: Sparkling Graphite Join Date: May 2008 Location: Los Angeles iTrader: (0)	WHOO HOO!!!!
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