RSP 2.5L Hybrid WRX 1/4 Mile 10.97 @ 125 - 10 second street car

RealStreet · 09-11-2011, 07:30 PM

Took the Subaru to the track today for some fun. The car had gone 10.9 with a best mph of 131 before with the owner but today I wanted to have some fun with it.

Event: Quarter Mile
Location: Orlando Speed World, in Beautiful Orlando, Florida.
Ambient Temp: 94* Felt like 104*
Elevation: not a lot
Weather: Humid
Track and Conditions: Concrete
Tires: 10 year old BFG Drag Radials

Car: 2002 Subaru WRX
Tuner: Jay Meagher of Real Street Performance
Dyno Info: DynoJet
Transmission: 05 STI 6 speed with Rallispec Close Ratio 5th gear
Peak HP at RPM: ~550whp
Peak Torque at RPM: n/a
Baseline hp/tq for a stock on same dyno: n/a
Target Boost: 32psi moving to 28psi in 5th
Target AFR: n/a
Fuel: C16 Leaded
Engine/Power Modifications: 2.5 Hybrid with 2.0 heads, JE Pistons/Eagle Rods, Crower 272 Cams, Custom RSP Turbo Kit utilizing a Turbonetics 6462 Ball Bearing Turbo, AEM EMS Tuned by Jay Meagher ( Stock intake manifold, stock Exhaust Manifold )
Driveline Modifications: 05 STI 6 speed with Rallispec short 5th gear, DSS Stage 5 axles, ACT 6 puck clutch
Suspension Modifications: Eibach Lowering Springs
Other Modifications: Car is full weight + cage. Weighed 3380lb with me in it. If it seems high is because I'm a big boy (330)

Was pretty happy with how the day went. The clutch went out but it has lasted over 4 years so it is time to change it anyway.

Car has made 600whp but ran it at about 550.

Enjoy the video

Real Street Performance 02 WRX @ OSW - YouTube

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BONFIRE074 · 09-11-2011, 07:58 PM

nice runs, any pics of the engine bay?

yut_to_that · 09-11-2011, 07:58 PM

very impressive time. props!

Visconti · 09-11-2011, 08:13 PM

Anymore details on this setup?

Fuel, boost etc

sackytar · 09-11-2011, 08:18 PM

Wow. Gtr where were you at!

Junior2JZ · 09-11-2011, 08:42 PM

What did it run?
The pole was in the way on the first and what I assumed was the best pass

RealStreet · 09-11-2011, 08:43 PM

10.97 @ 125

DA was like 2500 today, super hot out but JC managed to drive it well enough to get it in the 10's

If that car leaves like it should, it will go very quick.

RealStreet · 09-11-2011, 08:46 PM

Quote:

Originally Posted by John@The Shop CT

Anymore details on this setup?

Fuel, boost etc

C16, Walbro with a KB Boost a Pump, 1000cc injectors. 28psi 1st, 2nd 3rd and 4th 32psi, 28psi in 5th.

Visconti · 09-11-2011, 08:54 PM

Quote:

Originally Posted by RealStreet

C16, Walbro with a KB Boost a Pump, 1000cc injectors. 28psi 1st, 2nd 3rd and 4th 32psi, 28psi in 5th.

KB Boost a Pump

Did you guys ever put it on the dyno?

RealStreet · 09-11-2011, 08:56 PM

Quote:

Originally Posted by John@The Shop CT

KB Boost a Pump

Did you guys ever put it on the dyno?

It made 587whp SAE maxed out on fuel. It was run at around 550whp today

Visconti · 09-11-2011, 09:04 PM

Quote:

Originally Posted by RealStreet

It made 587whp SAE maxed out on fuel. It was run at around 550whp today

Which KB Boost a pump do you have 20Amp?

Was it turned all the way up?

-John

twistymaster · 09-11-2011, 09:28 PM

Snazzy man, Good flipping job on that weight

bestfromnw · 09-12-2011, 03:11 AM

great runs man! i love how commentator quoted the price of the gtr

Scooby921 · 09-12-2011, 07:58 AM

Please update your 1st post with the required format found here. Thanks. http://forums.nasioc.com/forums/show....php?t=1858764

jaxscuby · 09-12-2011, 08:15 AM

nice..spank that gtr...100k..and the 24k subaru..

oh yeah another 10k in parts..but still..

RealStreet · 09-12-2011, 09:42 AM

Quote:

Originally Posted by John@The Shop CT

Which KB Boost a pump do you have 20Amp?

Was it turned all the way up?

-John

I'm using the 20 amp as it's just a single pump, and yes it's turned all the way up. It only has one set of 1000cc injectors so much over 34psi it's outta injector also. I need to get off my ass and do the fuel system. I haven't figured out what path I want to take with it as I enjoy driving it around on the street. In a perfect world I'd add a second fuel system running good gas under boost and pump driving around. The other thing is it makes 530ish (SAE)dynojet on 31-32psi but wicks up to 580ish (SAE)/600STD at 34-34.5 psi. I just don't have to fuel to support it safely. It's also got the "wrong" gearing, I'm pondering putting 07 gearing in it.
I've just got other hotrods that need time, my stickshift/small tire low 9's Mustang is close to being able to race again and I just put a 3.4 in my Supra so the Subi isn't as big as a priority as it should be. Hell, I didn't even go to the track with the guys yesterday. I just hate to see the Subi sitting...

Thanks

Jay Meagher

Exec809657 · 09-14-2011, 04:15 PM

I always wondered how much power it would take to tip 10's or 9's. Great job guys

My best was an 11.2 @ 127, 30r - 485whp/497tq

09-14-2011, 04:15 PM	#17
Exec809657 Scooby Newbie Member#: 59050 Join Date: Apr 2004 Chapter/Region: SCIC Location: racing trackside Anaheim, CA Vehicle: kbiz 30r E85 STI Phatbotti tuned	I always wondered how much power it would take to tip 10's or 9's. Great job guys My best was an 11.2 @ 127, 30r - 485whp/497tq Last edited by Exec809657; 09-14-2011 at 06:07 PM.

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09-11-2011, 07:58 PM	#2
BONFIRE074 Scooby Specialist Member#: 166936 Join Date: Dec 2007 Chapter/Region: NESIC Location: Canton CT Vehicle: 04 2.0 18g-11.8@11 5.7..Hybrid t60r 435whp	nice runs, any pics of the engine bay?

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yut_to_that Scooby Specialist Member#: 124753 Join Date: Sep 2006 Chapter/Region: TXIC Location: dfw,texas Vehicle: 02	very impressive time. props!

09-11-2011, 08:13 PM	#4
Visconti NASIOC Vendor Member#: 156247 Join Date: Aug 2007 Location: Norwalk, CT Vehicle: 05 STI-10.6 @ 134 GTR - 9.31 @ 151.78	Anymore details on this setup? Fuel, boost etc

09-11-2011, 08:18 PM	#5
sackytar NASIOC Supporter Member#: 149262 Join Date: May 2007 Chapter/Region: MWSOC Location: Grand Rapids MI Vehicle: 2003 03WRXw6sp/05FXT PSM	Wow. Gtr where were you at!

09-11-2011, 08:42 PM	#6
Junior2JZ Scooby Guru Member#: 64908 Join Date: Jun 2004 Chapter/Region: Tri-State Location: Tuning 8/9sec Subies @ P&L Vehicle: 10.8 XT+ Real stock turbo record holder 11.4	What did it run? The pole was in the way on the first and what I assumed was the best pass

09-11-2011, 08:43 PM	#7
RealStreet NASIOC Vendor Member#: 205916 Join Date: Mar 2009 Chapter/Region: South East Location: Orlando, FL Vehicle: 2003 Subaru WRX in the 10's and the bends	10.97 @ 125 DA was like 2500 today, super hot out but JC managed to drive it well enough to get it in the 10's If that car leaves like it should, it will go very quick.

09-11-2011, 09:28 PM	#12
twistymaster Scooby Newbie Member#: 279743 Join Date: Apr 2011 Chapter/Region: TXIC Location: Austin, Texas Vehicle: 2002 WaGonWrx Hybrid Blue	Snazzy man, Good flipping job on that weight

09-12-2011, 03:11 AM	#13
bestfromnw Scooby Newbie Member#: 281835 Join Date: May 2011 Chapter/Region: NWIC Vehicle: 2008 STI 1990 mk2 GLi vdub	great runs man! i love how commentator quoted the price of the gtr

09-12-2011, 07:58 AM	#14
Scooby921 Thanks Sir Alex! Moderator Member#: 88606 Join Date: Jun 2005 Chapter/Region: MWSOC Location: Clarkston Vehicle: 2011 GMC Sierra 1990 Miata	Please update your 1st post with the required format found here. Thanks. http://forums.nasioc.com/forums/show....php?t=1858764

09-12-2011, 08:15 AM	#15
jaxscuby n00b Moderator Moderator Member#: 10613 Join Date: Sep 2001 Chapter/Region: South East Location: F L O R I D A Vehicle: 2002 USDM WRX WRB	nice..spank that gtr...100k..and the 24k subaru.. oh yeah another 10k in parts..but still..