Potato's Hyper-Hybrid - Subaru Impreza GC8 & RS Forum & Community: RS25.com
 
Private Support i-Trader Ratings Become a Vendor Rules for VendorsModsUsers Contact
Subaru Impreza GC8 & RS Forum & Community: RS25.com
gc8 RSS GC8 Facebook Subaru GC8 Twitter Subaru YouTube Channel Subaru Sticker
 
Login below or Register Now
Register Mark Forums Read FAQ Advertise
Go Back   Subaru Impreza GC8 & RS Forum & Community: RS25.com > >
Potato's Hyper-Hybrid
Reply
 
Thread Tools Display Modes
Old 10-26-2014, 05:08 PM   #1
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default Potato's Hyper-Hybrid

Hello everyone,

Dom @ Turn in Concepts initially built this car for his family as a reliable transport vehicle, functional cruise control, ice cold AC.
Currently tuned for gas mileage, reliability, and to preserve the 5speed at ~13psi... Only 6000 miles on the engine.

Car is at Broken Motorsports in Union City, New Jersey getting a Ver7 STi 6 speed installed at the moment.
This ofcourse, is in preparation for what's next in the plans... an S202 ecu, AVCS control... and powerrrr!


Car is now Version 7 STi Type-RA 6 speed equipped
Making 278whp/287wtq @14.5psi uncorrected!

Compression numbers: 140 135 140 135
Leakdown numbers: 4% 3% 3% 3%

Plans:
Finish AVCS Wiring Bulkhead harness now complete!
S202 ECU
TGV Delete
ID1000 Injectors
Version 4 front bumper.
Battery relocate (Trunk)
Hoping to make ~320whp 320+wtq at 18psi

Open to Coilover suggestions for Trackday/Weekend warrior use.



MOD LIST:
ZERO RUST... That's a mod, right?

Red = Under my ownership

Engine/Drivetrain
Ej257 short block
Ej207 Big Port heads - CNC matched to EJ257 pistons.
VF48 Turbo
GR-B STi TMIC
GD-B Midpipe
STi GeNome Axle Back
Cobb Catted Downpipe
V7 STi Type RA "Prodrive Style" 6speed NON-DCCD
SureTrac Front Differential
SureTrac R180 3.900
Motul 90PA Clutch Differential fluid
Excedy OEM Spec clutch
Resurfaced V7 STi Flywheel
NGK Spark Plugs -1 step
New OEM STi Air Filter
Rotella T6 5w-40

Fuel/Management
iWire harness merge
2002 WRX ECU
Ver 7 S202 ECU(Thanks Vogun16)/Tactrix arrived
Walbro 255lph fuel pump
Perrin Topfeed fuel rails
2010 STi injectors (565cc)

Suspension
AGX struts
Cobb springs
Group N Top Hats
Whiteline 22mm Rear Sway Bar
2005 WRX Front Sway Bar
Ver7 STi Trailing Arms
Ver6 STi Carbon Fiber Strut Bar
2.5RS Everything else.

Brakes
Ver6 STi 4-Pot front calipers
Ver? WRX 2-Pot rear calipers
Group N Gravel rear discs
ABS Delete

Exterior
Ver6 Grille & i Badge
1998 Silver 2.5RS Wheels
2000 2.5RS Trunk with Rear Wing
2000 2.5RS Hood
Rally Armor UA Mudflaps
RSTi Badge, because otherwise it's just TOO sleeper.
Completely Re-keyed

Interior
Zealous Interiors 6mt leather shift boot & e-brake boot
JDM WRX Rear Seats
JDM WRX Door Cards
2.5RS Sedan Front seats and interior for the rest
Tint!
Brand new Carpet from Subaru!
STi Floor Mats


Engine miles:~6800
Transmission miles:~40000
Chassis miles:~345000
RS everything else:~150000

How she looks now:
Attached Thumbnails
Potato's Hyper-Hybrid-img_20141212_143822_848.jpg  

Last edited by PotatoFlakeSTi; 12-28-2014 at 09:27 AM..
PotatoFlakeSTi is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 10-26-2014, 05:12 PM   #2
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

First, let me introduce my Subarus;
1998 Impreza JDMLRSTi , (L, RS everything'ish, EJ257 block, Ver8 big port heads, Ver 6 4pots. etc.) Built by Dom @ TiC
2011 Impreza WRX STi




Second, let me introduce myself... I'm a car fan, love most things automotive.
Subaru is cool, Ford is cool... Even Mitsubishi! Since I was a wee little thing growing up in Denmark cars have been my thing.

The first car I bought with my own money was a 1989 Merkur XR4Ti

I was 17 when I bought it, and regret that I don't have it anymore... I blew the turbo up and installed a hybrid t3/t4 but never got boost under control...
Turned 18.. was out on my own and just wasn't taking care of myself or my car... In the end my parents donated it somewhere, I still have the title laying around.

After finding love at 20, my life took a huge turn up and has been better ever since.
I bought a Lotus at 24, and slapped a supercharger on it

220whp in a 1950lb package


Two years later my wife and I decided we needed something a little more practical, sold my wifes Mercedes CLK430(Thought I'd sell the Lotus? Hah!) and picked up our first Subaru! A 2011 STi with 7 miles on the clock


About 4 years ago, I decided to jump into something I've wanted to do since I was 14... Stage Rally. So I bought a prepped rally car, and Rally-X'd it...


I never got to rally it unfortunately and as of yesterday, that car is sold.


In pursuit of a way to Rally while I prepped my own rally car, I decided to give co-driving a try.

First Rally, in a very well prepped EVO IV, driven in Gentleman Style by Tom Barton. Managed 3rd place!




Second Rally, with the son of Tom Barton.. Brian Barton and his Turbo 323



Third Rally, with Gary DeMasi in his custom V8 Extra Cab/Short Bed Ranger... Affectionately Known as Scary Gary!



After my first 3 rallies... I decided to approach Erik Potts, who was looking for a co-driver.
Erik's team usually fielded 3 cars. Jaws, with Michael Reilly/Josh Benthien. Red, with Tyler Rohrer/various.. And Martini/Ford which was Eriks.
The team employs a full service crew, which takes stress levels at events way down!


My willingness to get into a rally vehicle with Gary DeMasi convinced Erik that I was up to the task.
Our first Rally together was to be ESPR, which I had done the year previous with Brian Barton.



We really clicked on the 2nd day... And it turned into 1st 2wd/3rd overall of ~40 entries


Next we did the New England Forest Rally, DNF'd with a broken tie rod.

After that we did Black River Stages, DNF'd with a broken radiator and grenaded exhaust manifold



We're currently looking into picking up a Subaru for the 2015 season

Last edited by PotatoFlakeSTi; 12-14-2014 at 02:18 PM..
PotatoFlakeSTi is offline   Reply With Quote
Old 10-26-2014, 05:26 PM   #3
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

Picked up an S202 ECU for a few bucks more than what a standard V7 ECU would have cost me... I went for it, just for the cool factor.

Special thanks to Vaughn/Vogun16 for helping facilitate the purchase and getting it to me from Japan!


Last edited by PotatoFlakeSTi; 10-27-2014 at 08:11 AM..
PotatoFlakeSTi is offline   Reply With Quote
Old 10-27-2014, 08:17 AM   #4
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

Reserved
PotatoFlakeSTi is offline   Reply With Quote
Old 10-27-2014, 08:28 AM   #5
Tsidreams
3.3L
 
Car: EJ205 1996 Brighton coupe
Fav Mod: DRIVER
Join Date: Jun 2011
Location: White Lake, MI
Trader Rating: (1)
Posts: 663
Default

All of these things sound amazing!

love to see more rally theme'd builds.

I look forward to reading about the car and your co-driving experiances. (I co-drove once at Sno-Drift, it was a blast).
__________________
99 Sedan, ej20x, STi RA Ltd 5 speed. 2017 RallyCross MA National Champion
Tsidreams is offline   Reply With Quote
Old 10-27-2014, 08:35 AM   #6
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

Quote:
Originally Posted by Tsidreams View Post
All of these things sound amazing!

love to see more rally theme'd builds.

I look forward to reading about the car and your co-driving experiances. (I co-drove once at Sno-Drift, it was a blast).
Thanks! Love your build, mean, and hella-functional!

I intend to keep this car sleeper looking until it's making decent power, then I will go with a Tarmac Rally/Time Attack functional look.
if I get the spare cash and time it might even get an FIA cage in it and.. *gasp* get rallied. Though that would be a shame, as good of condition as it's in.

I've not had the chance to do Sno-Drift, but hear it's a great rally!

Last edited by PotatoFlakeSTi; 10-27-2014 at 09:02 AM..
PotatoFlakeSTi is offline   Reply With Quote
Old 10-29-2014, 03:11 PM   #7
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

6 speed is in, few problems from the supplier, but zero problems with Broken Motorsports.
If you're in the North East, need a Rally car or Doriftooo car built, Billy's your man.

Car drove home great, had the 5-speed, and tons of parts in the trunk. looked kind of funny.
PotatoFlakeSTi is offline   Reply With Quote
Old 10-29-2014, 04:36 PM   #8
nhawks
2.0L Turbo
 
Fav Mod: Ricer Red parts for +25KW
Join Date: Jul 2013
Location: Grand Forks ND
Trader Rating: (0)
Posts: 1,918
Default

Nice car! Is your V7 the same one i have non dccd, suretrac front diff? I remember driving around with the spare trans in the trunk, seemed to ride a lot smoother lol.
nhawks is offline   Reply With Quote
Old 10-29-2014, 04:57 PM   #9
PotatoFlakeSTi
2.2L
 
Join Date: Sep 2011
Location: CO/NJ
Trader Rating: (2)
Posts: 130
Default

Quote:
Originally Posted by nhawks View Post
Nice car! Is your V7 the same one i have non dccd, suretrac front diff? I remember driving around with the spare trans in the trunk, seemed to ride a lot smoother lol.
Yep, TY856WB1CA.

Had been looking for an 02 RA Spec C, with the external oil cooler... close enough, maybe I'll add an oil cooler down the line.
PotatoFlakeSTi is offline   Reply With Quote
Old 10-29-2014, 06:38 PM   #10
nhawks
2.0L Turbo
 
Fav Mod: Ricer Red parts for +25KW
Join Date: Jul 2013
Location: Grand Forks ND
Trader Rating: (0)
Posts: 1,918
Default

Yeah ive heard of those, doesnt seem like too common of a mod after the fact. You planning on a trackdays/continuous lapping?
nhawks is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -7. The time now is 06:41 AM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Copyright © 2019 VerticalScope Inc.
Designed & Powered by Domain Architect