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Old 01-09-2014, 12:20 AM   #1
legspecb08
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Default Legacy Spec B, HMS EFR TS build

I figured its time to start a build thread as my car is nearing completion. The car is a 08 Spec B. I originally was waiting for the 7670 EFR turbo that didn't come after a year so I was able to get a 8374. The build is currently in the hands of Horizontal Motorsports in Tualatin, OR.

Build:

Block:
EJ257 case halves
AWD Darton Sleeved
Cosworth Pistons w/ Thermal barrier coating on top, Dry Teflon on side and oil shedding on bottom
Carrilo Rods w/ oil shedding coating
STI Nitrated Crank w/ oil shedding coating
ACL Race bearings w/ Dry Teflon coating
Killer B oil pan w/ Thermal dispersion coating
Killer B Windage tray w/ oil shedding coating
Killer B Pickup w/ oil shedding coating

Heads:
D25 stock heads
ARP 625+ Head Studs
MPS Signature porting and multi angle valve job
Exhaust Ports coated w/ Thermal barrier coating
Combustion Chamber coated w/ Thermal barrier coating
Ferrea Valves +1 Intake w/ Thermal barrier coating on face
Ferrea Valves Exhaust w/ Thermal barrier coating on face
GSC S2 Cams w/ Dry Teflon coating
GSC Beehive Springs w/ Dry Teflon coating
GSC Titanium Retainers
HMS Air Pump Delete

Intake:
Motive Autoworks TGV Deletes (Plastic)
Stock Intake manifold
ETS FMIC w/ Thermal Dispersion coating
ETS Custom Titanium piping
ETS Custom 4in Intake

Exhaust:
EFR 8374 1.05ar TS External Gated
Full Race Twin Scroll header, up-pipe w/ Thermal Barrier coating and DEI Titanium wrap
Full Race 3in Down Pipe w/ Thermal Barrier coating and DEI Titanium wrap
2 Tial MVS 38mm Wastegates
ETS Custom Dump Tubes w/ Thermal Barrier coating
AVO mid and y pipe with resonator w/ Thermal Barrier coating
AVO mufflers w/ Thermal Barrier coating

Fuel:
HMS Custom Fuel System
ID 2000 Injectors
Aeromotive Fuel Rails w/ Black Anodizing
HMS Custom Fuel lines -8 Feed/ -6 Return
AEM Fuel Pressure Regulator
HMS Custom Surge Tank w/ Black Anodizing
2 Bosch 044 Inline Fuel Pumps
DW 65c Lift Pump
Aquamist HFS-4 Water/Meth Injections system
Howerton Engineering 2 Gallon Twin Tank Enclosure w/ cooling fan

Transmission:
Stock 08 Spec B Tranny
Competition Twin Disc Clutch
Cobb Short Shifter and Bushings
DCCD (Uninstalled currently)


Electronics:
Hydra Nemesis 2.7 Standalone
3.5 Bar Sensor
Speed Density
AEM Air/Fuel, PSI
Aquamist DDS3
AVO Turbo Timer

Wheels:
04 Sti BBS Painted Midnight Black

Suspension:
Bilstein Shocks w/ Tein S Type Springs

Fab:
ABS Valve Body relocation By Rhom Innovations
Battery Relocation to Trunk By Rhom Innovations
HMS Custom Trunk Setup

Misc:
Grimmspeed Brake Master Cylinder Brace
Aluminum Battery Box Anodized Black
Torque Solutions Engine and Trans Mounts

I'm sure i am missing things but I'll updated as I go. Pics soon to come
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Old 01-09-2014, 12:20 AM   #2
legspecb08
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saved for pics
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Old 01-09-2014, 05:39 AM   #3
A-man07
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Join Date: Jan 2011
Location: BagEnd
Vehicle:
07 STi
424whp/382wtq GT3076

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I see you're going with a budget build

This ought to be good. What is the nature of thermal coating?
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Old 01-09-2014, 09:04 AM   #4
legspecb08
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The thermal barrier will help keep the heat where it is is supposed to be and out of the rest of the motor
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Old 01-09-2014, 09:09 AM   #5
Wolfie_OBXT
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Very nice build and very similar to what I am doing with My Obxt. I am still having a hard time deciding on whether or not to run a surge tank or not.
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Old 01-09-2014, 09:17 AM   #6
A-man07
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07 STi
424whp/382wtq GT3076

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Quote:
Originally Posted by legspecb08 View Post
The thermal barrier will help keep the heat where it is is supposed to be and out of the rest of the motor
Yes I know its purpose, but what type of coating is it supposed to be and where did you have it done? Seeing as you have coated the piston tops and combustion chambers it better be exceptionally durable. For example, my piston domes were done by Swain Tech (TBC coating).
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Old 01-09-2014, 10:00 AM   #7
LatentWagen
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Member#: 50315
Join Date: Dec 2003
Chapter/Region: Tri-State
Location: New York
Vehicle:
0508 Saabaru & specB
Stage: Maintenance

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In for pics, too.
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Old 01-09-2014, 11:17 AM   #8
m.bryant
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Member#: 310077
Join Date: Feb 2012
Chapter/Region: MWSOC
Location: Pleasant Hill, IA
Vehicle:
2007 Legacy GT SpecB
DGM

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Subscribed for another big legacy build.
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Old 01-09-2014, 11:25 AM   #9
jnorth85
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Join Date: Dec 2004
Chapter/Region: MWSOC
Location: DSM iowa
Vehicle:
2000 RSTi Coupe
SRP

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this should be interesting to see!
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Old 01-09-2014, 06:28 PM   #10
sultanofsubguns
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Join Date: Mar 2013
Chapter/Region: NWIC
Location: somewhere over the rainbow
Vehicle:
02 WRX Wagon
ProbablySomethingMundane

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Saw this car there when I stopped by to talk about building me a new motor since mine popped, Can't wait to see the final results. Do you plan on dynoing it after the build or are you just going for a street tune?
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Old 01-10-2014, 11:12 AM   #11
legspecb08
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The coatings were done by finish line coatings. I can't recall the manufacturer of the coating tho
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Old 01-10-2014, 12:12 PM   #12
legspecb08
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Dyno results are coming to. Probably gonna run it on English's dyno
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Old 01-10-2014, 12:39 PM   #13
danny_d19
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Location: BC
Vehicle:
2005 STi
CGM

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This sounds ridiculous (in a good way ) Can't wait to see it
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Old 01-18-2014, 11:46 AM   #14
legspecb08
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found a similar build the other day. car put down 675awhp. cant wait to get this thing finished and out on the road
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Old 01-18-2014, 10:18 PM   #15
thisisthenewsic
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Chapter/Region: SCIC
Location: murrieta/south of riverside
Vehicle:
05 legacygt,00 OBS
red 95 supercharged nsx

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PICSSSSS!!! where are the pics!
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Old 01-27-2014, 10:16 PM   #16
legspecb08
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Haven't been down to take them yet. Hopefully should have some this friday. Having issues with clutch fitment.
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Old 02-03-2014, 06:20 PM   #17
legspecb08
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How do u post pics on here
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Old 02-03-2014, 06:40 PM   #18
jaymmmbee
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Chapter/Region: NWIC
Location: Bend, Oregon
Vehicle:
2006 spec.B
Ti Silver Metallic

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Just host the pictures on a site like Photobucket or similar, then put the share URL in IMG tags.

i.e. [IMG]pictureURL[/IMG]
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Old 02-03-2014, 06:49 PM   #19
Layvon
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Chapter/Region: MWSOC
Location: Cadillac MI
Vehicle:
STi 04/05/06/07
JBP / OBP for now

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Use imageshack.us so much better than photobucket.

Upload and copy the forum code. Done.
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Old 02-03-2014, 08:09 PM   #20
atomicfire
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Chapter/Region: TXIC
Location: Midtown, Houston, TX
Vehicle:
2005 STi
OBP

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Use Imgur so much better than Imageshack
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Old 02-10-2014, 01:02 PM   #21
legspecb08
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Old 02-10-2014, 01:02 PM   #22
legspecb08
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Last edited by legspecb08; 02-10-2014 at 01:29 PM.
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Old 02-10-2014, 01:03 PM   #23
legspecb08
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Old 02-10-2014, 01:07 PM   #24
legspecb08
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The pics are of the fuel system. Car is close to being finished but ran into a problem with the competition twin disk as the fly wheel didnt clear the back of the block.

Last edited by legspecb08; 02-10-2014 at 01:30 PM.
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Old 02-10-2014, 01:27 PM   #25
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