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      09-15-2012, 02:15 PM   #1
Sean@PSI
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..::PSI::.. G-POWER Z4M Supercharger System SK I

Since early 2009 we have worked closely with G-Power on their forced induction solutions for BMW. From custom sand-casted aluminum manifolds to laser and CNC cut brackets; their quality is comparable only to BMW OEM pieces.

PSI is proud to offer special introductory pricing on this kit for Bimmerpost members.

G-POWER supercharger system SK I "Sporty Drive"
Basis: S54 Z4M Coupe/Roadster, 333 hp increased to 440 hp

Boost level approx. 5.8-6 PSI.

Components included:

Belt Drive:
Ultra stiff CNC shaped supercharger bracket system made from cast aluminum including an extended support-aggregate belt drive for the superchargerīs drive.

Air Intake Manifold:
Racing air filter and flow optimized clean air intake with large diameters made from cast aluminum.

Forced Induction/Intercooling:
ASA T1 518 supercharger with centrifugal clutch ASA K07 (optional); supercharger lubrication through bypass from motor oil circuit;
air/water recuperator with front mount intercooler; engine inlet manifold made from cast aluminum; pneumatic, load-dependent boost regulation.

Engine Modification:
6 racing spark plugs with modified heat values.

Fuel Management/Electronics:
Adaptation of the software of the standard ECU.
6 x fuel injectors with enlarged mass flow.


Price: $ 9,750.00 w/ FREE installation at our facility in Orlando,FL or FREE shipping to anywhere in the USA.

http://www.precision-sport.com/shop-...e-and-roadster

***We are also currently offering $ 1,000.00 off the above pricing for Bimmerpost members.***
















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Sean | Precision Sport Industries (PSI) | Sean@precision-sport.com | www.precision-sport.com | FACEBOOK | 407.617.0372

Last edited by Sean@PSI; 11-08-2012 at 11:25 PM. Reason: added pricing.
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      09-16-2012, 10:05 PM   #2
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pm sent
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2007 TiAg ///MCoupe
{} Dinan strut bars {} ZHP knob {} RPI scoop {} Ultimate Pedals {} RE Diablo {} 9500ix {} 3.91 TMS gears {} Apex PS7 {} Gruppe-M {} Nitto NT05 {} TMS pullies {} Zeck CDV {} RE tranny mounts {} Tekarbon {} Mstache 2 {}
New ride: '14 Jeep Grand Cherokee Overland Hemi... No more snow for the M!
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      09-17-2012, 05:09 PM   #3
dorifto88
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mmmmmmmmmm price shipped to California
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      09-17-2012, 08:48 PM   #4
Sean@PSI
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All PMs replied!
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Sean | Precision Sport Industries (PSI) | Sean@precision-sport.com | www.precision-sport.com | FACEBOOK | 407.617.0372
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      09-18-2012, 08:54 PM   #5
ZeD4Mr
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any actual e85/86 installed shots? dynos and real world stress test?

thanks.
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      09-18-2012, 10:52 PM   #6
mlawfl11
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pm sent
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      09-19-2012, 01:22 PM   #7
johanness
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Quote:
Originally Posted by ZeD4Mr
any actual e85/86 installed shots? dynos and real world stress test?

thanks.
This. Need some sort of feedback.

Please PM price. Thx
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      09-19-2012, 11:21 PM   #8
Sean@PSI
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Quote:
Originally Posted by ZeD4Mr View Post
any actual e85/86 installed shots? dynos and real world stress test?

thanks.
I am currently working to get dyno numbers/graphs from G-Power.

At the moment this kit has not been installed at all in the US. We will soon have a car completed for these images and videos.
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      09-19-2012, 11:21 PM   #9
Sean@PSI
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Quote:
Originally Posted by johanness View Post
This. Need some sort of feedback.

Please PM price. Thx
PMed.

Thank you!
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      09-20-2012, 09:31 AM   #10
smellyborrelli
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pm with pricing please, would i need anything else? Euro headers?
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      09-20-2012, 10:14 AM   #11
Geauxkart
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Same here, please PM, or put it up like everybody else does...
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      09-20-2012, 10:26 AM   #12
DanFromTucson
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What's the price?
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      09-20-2012, 10:48 AM   #13
nobrakese28
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PM sent.
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      09-20-2012, 02:29 PM   #14
Sean@PSI
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Pricing added to the thread!
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      09-20-2012, 05:27 PM   #15
ricanbandit
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Any issues with drivaebility? Gremlins? Tune? I am seriously looking into FI now that my Z is out of warranty and will be moving to Melbourne soon.
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Last edited by ricanbandit; 09-21-2012 at 07:21 PM.
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      09-22-2012, 04:22 AM   #16
IronZ4M
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I have the system already installed in my Z4 M coupe . if you have any questions feel free to ask me. Pictures, impression, videos, dyno runs... I made them all.
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'07 Z4MC l Alpine White l Supersprint Race Exhaust l Supersprint X Pipe l OEM Carbon fiber Spoiler l H&R Springs l Vossen VF051 l G-Power SK I 415 rwhp l RPI Scoop l ///M Performance Knop.
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      09-23-2012, 05:06 PM   #17
Sean@PSI
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PMs replied.
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      10-09-2012, 12:48 PM   #18
IronZ4M
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this is the comparison between my car and the HPF M3 and the runs are from 50-270.

Inside video



Outside Video



Outside video from E36 M3

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'07 Z4MC l Alpine White l Supersprint Race Exhaust l Supersprint X Pipe l OEM Carbon fiber Spoiler l H&R Springs l Vossen VF051 l G-Power SK I 415 rwhp l RPI Scoop l ///M Performance Knop.
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      10-09-2012, 12:55 PM   #19
mexicobmw
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Iron Z4 Please Updates On Reliablity Real Gains , Etc!!
Regards And Congratulations On The Great Car!
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      10-09-2012, 04:48 PM   #20
Sean@PSI
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Great vids! Thank you for the post.

There will be a US Z4M completed soon. I will keep everyone updated.

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      10-11-2012, 04:28 PM   #21
nekky
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Looking forward to this!
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      11-01-2012, 10:37 AM   #22
IronZ4M
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finally got the picture but unfortunately lost the one with 345 ft lb. It's still one of the best Dyno runs i made.

[IMG] DSC00976 by Saihati Shabiboo, on Flickr[/IMG]
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'07 Z4MC l Alpine White l Supersprint Race Exhaust l Supersprint X Pipe l OEM Carbon fiber Spoiler l H&R Springs l Vossen VF051 l G-Power SK I 415 rwhp l RPI Scoop l ///M Performance Knop.
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