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View Full Version : First Subaru to break 400whp on Pump gas @ EFI

EFI Logics
07-27-2009, 06:54 PM
We had the pleasure of working on Ken's 05 STi when he went out of the country for a few weeks. Ken installed most of the parts himself, but ran into a road block with install and decided to have it flatbedded to EFI for the finishing work.

Mods are:

Full Race Twin Scroll GT35R with Twin Tial 44mm WG's
Full Race FMIC with Rotated Intake manifold
KS Tech 83mm Intake
DW850's
APS TGV Delete's with TGV Simulators
Full PLX Gauge cluster (Really nice)
APS 3" Catback

Since this is on a completely stock engine, we suggested to Ken that he starts thinking about a new shortblock before he goes to race gas or Meth... But for now, this is the craziest Pump Gas Subaru to roll our dyno, but it came with a hefty price tag. The full race setup is incredible, and sounds like nothing else out there.

We will post pics of the car on Monday, but here are the graphs for now.


403whp and 360wtq @ 22psi Pump Gas

http://efilogics.com/dyno/graph.php?runid1=435&runid2=0&hp=1&torque=1&gb=0

http://efilogics.com/customer/4%20-%20Subaru%20Customers/Misc_Cars/KenZ_05STi_1.JPG

http://efilogics.com/customer/4%20-%20Subaru%20Customers/Misc_Cars/KenZ_05STi_2.JPG

http://efilogics.com/customer/4%20-%20Subaru%20Customers/Misc_Cars/KenZ_05STi_3.JPG

- Pete@EFI
jmb1983
07-27-2009, 07:12 PM
Damn!!!
02bugeyeoutback
07-27-2009, 07:14 PM
nice:D
civic si hb
07-28-2009, 12:32 AM
Very nice... :)
Bu11dogg2
07-28-2009, 08:53 AM
Incredible :eek:
Seraphinwolf
07-28-2009, 08:58 AM
This being quoted as first 400WHP on pump gas at EFI? Or claiming first 400WHP Subaru on pump gas period? Cause don't make me pull up Jeff Spongaule's car!(I'd mention the Perrin one for notiriaty but that would be mentioning Perrin which I avoid most of the time)
EFI Logics
07-28-2009, 12:19 PM
This being quoted as first 400WHP on pump gas at EFI? Or claiming first 400WHP Subaru on pump gas period? Cause don't make me pull up Jeff Spongaule's car!(I'd mention the Perrin one for notiriaty but that would be mentioning Perrin which I avoid most of the time)

Nope, just on our dyno.

- Pete@EFI
GC4-RS
07-28-2009, 12:38 PM
that thing is sic and wiingless, very nice :up:
FREAK
07-28-2009, 01:02 PM
wow very nice
brian
07-29-2009, 04:56 PM
i hit 441 on you dyno in april on pump gas
squeethebee
07-29-2009, 05:02 PM
May be a new dyno?

ed
brian
07-29-2009, 05:07 PM
na its the same i think
http://i97.photobucket.com/albums/l219/imprzed/0406091032.jpg
squeethebee
07-29-2009, 05:17 PM
yeah, it looks the same. & 441 man?! Jesus!

ed
squeethebee
07-29-2009, 05:18 PM
Do you have meth? Maybe they mean just pump gas?

ed
EFI Logics
07-29-2009, 06:38 PM
Do you have meth? Maybe they mean just pump gas?

ed

Yup, I just checked, your run was with meth, Brian. This car is straight up 93 octane, no meth. ;)

- Pete@EFI
squeethebee
07-29-2009, 06:51 PM
Damn, that's super impressive.

ed
25rSTI
07-29-2009, 08:53 PM
could we see some vids???
EFI Logics
07-30-2009, 09:46 AM
could we see some vids???

http://www.youtube.com/watch?v=J-lHHc9u12g

There ya go!