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Old 10-24-2008, 08:07 PM   #1
jays05
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Member#: 78165
Join Date: Dec 2004
Chapter/Region: South East
Location: SC
Vehicle:
05 STI 35r + e85

Default 505whp @ 21-22psi straight 93octane NO METH

Yeah!!!

I had my STI tuned by Junior at The Shop CT today.

It made 489whp and we were just about to say "that's enough" and do a road test, when I remembered about the QTP cutout. So Junior made another pull with the cutout open and bam, 505whp. We had to stop here because the car is out of fuel. Next spring I'll have it retuned with some DW1100s.

This is on straight New York E10 93 octane piss, no meth injection, race gas, or crazy timing/AFRs.









Engine Mods
Block bored to 100mm
CP Pistons + Rings with skirts coated by Swaintech
Pauter Rods
ACL Main Bearings .25mm under
OEM Rod Bearings
Crank/Rods/Pistons balanced

OEM Head Gaskets
ARP Head Studs
Cosworth Cams 278/274 AVCS
Supertech dual valvesprings, TI retainers
Supertech +0.5mm Stainless valves

OEM timing belt
Cosworth timing belt guide
Cosworth 10mm Oil Pump
Moroso Oil Pan
ATI Super Damper balancer
Crawford Air/Oil Separator

Cylinder head work by Applied Flow Technology
Engine assembled by Ron @ RAW Performance
Installation and fabrication work by Synapse Motorsport

Fuel System
Dual in-tank walbros
Perrin fuel rails
PE 850cc injectors
Grimmspeed 8mm Phenolic Gaskets + TB Coolant Bypass mod

Forced Induction
Garrett gt35r .82ar
Tial 44mm EWG
Custom FMIC w/Garrett 900hp core, 3" charge piping

Exhaust
Gruppe-S UEL Header
2.5" Uppipe
3" Catless Downpipe
QTP E-Cutout
Borla Hush Catback
Header, Uppipe, Downpipe heat-wrapped

Cooling
Koyo Radiator
Samco hoses - black
Crucial 160d thermostat

Drivetrain
OEM Flywheel
ACT Xtreme 6-puck w/sprung hub
Cusco Motor/Tranny Mounts
Group-N Pitch Stop
Kartboy SS + Kartboy/TiC Shifter Bushings
Kartboy/TiC Tranny/Rear Diff Bushings
Whiteline subframe lock bolts
Beatrush lightweight front subframe
DSS Aluminum Driveshaft
DSS Rear Axle Bars
Braided Stainless clutch line

Brakes/Wheels/Tires
Hawk HPS Pads
Goodridge SS Brake Lines
OEM Gold BBS 17 x 8" + Kumho Ecsta MX 245/40R17

Electronics
Cobb v1 AP/ST
TXS UTEC with Speed Density, TXS 4.5BAR MAP
Defi Link BF Gauges - Fuel Press, Oil Press, Oil Temp
Apexi AVC-R Boost Controller
Greddy EGT Gauge
TXS Knocklite
Valentine-1 with remote display



The car drives great, and pulls harder than it ever did before. Driving home, just past the toll booths for the mass pike I did a 1st thru 4th pull and burned the tires in 1st, 2nd, and 3rd. I'm not sure what happened in 4th but it was time to shift right away.

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Last edited by jays05; 10-24-2008 at 11:12 PM. Reason: fixed modlist
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Old 10-24-2008, 08:13 PM   #2
D Money
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Default

damn sick numbers bro!

What raw block do you have, track series? or signature series? And does the e-cut out make that much of a difference?

and do you think the dw1100's will be enough on c16? I know they are discontinuing them so hurry up, I think I got one of the last few sets left. Apparently they're stopping everything between 850-1600
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Old 10-24-2008, 08:16 PM   #3
RumblingDice138
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DGM

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jez dawg that is some sick numbers, wish i had the cash flow for those mods
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Old 10-24-2008, 08:20 PM   #4
jays05
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Join Date: Dec 2004
Chapter/Region: South East
Location: SC
Vehicle:
05 STI 35r + e85

Default

I have the DW1100s and all the top feed stuff sitting right here, so no worries about them being discontinued. I only wanted to run pump gas for now, and cash is starting to run low so I just got the car tuned as-is.

This motor was built by a local shop Synapse, and then Ron rebuilt it after a head gasket failure. So it is not a track series, signature series, etc.

Well we saw 15whp right off the bat with the cutout open and there was another pull that hit boost cut which would have been close to 520. The car has a Borla Hush catback so the cutout really relieves a lot of backpressure.
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Old 10-24-2008, 09:18 PM   #5
jays05
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05 STI 35r + e85

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Dyno video... the last clip with the cutout open, I think that was the run that hit boost cut.

http://www.youtube.com/watch?v=IIRn062QSFI
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Old 10-24-2008, 09:23 PM   #6
Blacksails192
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back to european

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killer power and a really clean car!... are you in the albany area? im in upstate ny and some of my friends talk about your car...
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Old 10-24-2008, 09:27 PM   #7
jays05
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^ Yes. I drove a good 6hrs roundtrip today to get tuned.
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Old 10-24-2008, 09:34 PM   #8
Blacksails192
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yes well those numbers are worth it! im from lake placid btw...
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Old 10-24-2008, 09:34 PM   #9
kh15
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does the shop have a website?
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Old 10-24-2008, 09:37 PM   #10
Blacksails192
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back to european

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Old 10-24-2008, 09:38 PM   #11
jeremywrx15554
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fixing my 03 wrx

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nice going
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Old 10-24-2008, 09:42 PM   #12
wuuusaa
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Congrats bro... about time
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Old 10-24-2008, 09:48 PM   #13
jigga
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WRBlue Perl

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Impressive power on pump gas! Congrats! I can't imagine what it must be like to spin all 4 in the lower gears!

Nice torque curve too... or should I say table...?
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Old 10-24-2008, 10:32 PM   #14
jays05
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Here is a quickie on the street, spinning like a Honda! I really think I'm gonna break the tranny.

Junior is the man.

http://www.youtube.com/watch?v=7xJMf2z0YpI
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Old 10-24-2008, 10:35 PM   #15
Junior2JZ
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9.0@170mph GTR

Default

Quote:
Originally Posted by jays05 View Post
Here is a quickie on the street, spinning like a Honda! I really think I'm gonna break the tranny.

Junior is the man.

http://www.youtube.com/watch?v=7xJMf2z0YpI
Oh damn...

You drive that baby like that on Sunday, and we are going to have some sick numbers to back up the dyno charts..

Man, I love it when I get a car that makes power and the owner can drive it like it should be..

Glad you like her Jay!

junior
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Old 10-24-2008, 10:48 PM   #16
benw
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aspen white

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Jay, why didn't you tune it yourself? The results look great, but I know you're big on tuning these cars and wondered why you farmed this particular job out to someone else. No offense meant just curious.
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Old 10-24-2008, 10:50 PM   #17
jays05
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05 STI 35r + e85

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Well my stock motor blew up and my built motor blew up twice lol. So I changed the engine builder and the tuner.
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Old 10-24-2008, 10:55 PM   #18
Blacksails192
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back to european

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who did your prior motors?
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Old 10-24-2008, 11:06 PM   #19
jays05
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Default

Synapse, the same shop I still deal with for everything else. We don't know why that motor broke a cosworth cam in half or blew a head gasket. Some clues point to the motor build, some to the tune. I'd rather not get into it here.
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Old 10-24-2008, 11:12 PM   #20
Blacksails192
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true. anyways the cars a monster. that videos reciculous!
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Old 10-24-2008, 11:29 PM   #21
Junior2JZ
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9.0@170mph GTR

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Quote:
Originally Posted by jays05 View Post
Well my stock motor blew up and my built motor blew up twice lol. So I changed the engine builder and the tuner.
I wouldn't blame your tune... Like I told you today your work on the ROM file was great, that and your attention to detail.. well I doubt it was anything you did.
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Old 10-24-2008, 11:33 PM   #22
Benchmark Tuning
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Quote:
Originally Posted by jays05 View Post
Synapse, the same shop I still deal with for everything else. We don't know why that motor broke a cosworth cam in half or blew a head gasket. Some clues point to the motor build, some to the tune. I'd rather not get into it here.
i've seen sets of cosworth cams break like you describe. On a recent car I was working on, it was the intake cam for 2 and 4 cylinder broke in half, right in the middle...between the machined and unfinished part of the cam.

Not sure what cosworth is doing but, its definitely not good quality control on these breaking cams
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Old 10-24-2008, 11:38 PM   #23
jays05
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05 STI 35r + e85

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Yup right over cyl #2



And then again right over cyl #2

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Old 10-25-2008, 12:41 AM   #24
alfriedesq
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Quote:
Originally Posted by 555 Motorsports View Post
i've seen sets of cosworth cams break like you describe. On a recent car I was working on, it was the intake cam for 2 and 4 cylinder broke in half, right in the middle...between the machined and unfinished part of the cam.

Not sure what cosworth is doing but, its definitely not good quality control on these breaking cams
We have a car that did the same thing - odd
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Old 10-25-2008, 02:07 AM   #25
hybrid gti 2
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sick numbers
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