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06-30-2017, 08:40 AM | #1 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Ano-WRX-ic Build: Fully Caged and 6 Spd 09 Hatch - 2,713# and Still Going
I've held off on doing a build thread but for some reason here I go:
2009 WRX, bought it brand new back in February 2009 when I lived in SLC Feels forever ago: It stayed stock for a while but once my wife heard another subaru that had been modified and said, "you're right, your car does need an exhaust", it was on! I'm going to keep this thread to the point. It's gone through a few stages in terms of parts and fuel used due to my changing locations throughout the years, but I now have a final goal in mind and a final configuration mostly decided on. This will still take a few years to complete because I'm busy and working on cars isn't my top priority. The car is currently mostly gutted and maxxed out on E85 with he stock block and turbo. I figure it's making 330-350 at the wheels but I've never done more than virtual dyno while tuning on the road. Weight of the car with half a tank of gas was 2,799# before I swapped the six speed and R180 this year (did CF drive shaft and KillerB header at same time) so I figure the net was about 65-75# added so I'm probably around 2,875#. Unfortunately I'm from MI and from a big Ford family so drag racing is what we do, so this car is being built with that in mind. Completely wrong car to build with drag racing in mind but oh well. I do all my own stunts, so nobody else has ever touched this car. I had it road tuned by Tank in Omaha, but I'm starting to dabble with the tuning myself so I'll be doing all future tuning. Current Pics: Unintended consequence of 400+ lbs leaving the car is super wheel gap Engine/Power: Tuned to 20.5psi on E85 (VF52) COBB DP Custom Dump Tube off DP Perrin CAI Perrin TMIC TiAL QR TMIC Adaptor TiAL QR BPV (Black, 10psi) KillerB 2-Bolt Holy Header GrimmSpeed 3-Port EBCS GrimmSpeed EWG Up Pipe TiAL MVS 38mm VBand EWG Aeromotive 340lph In-Tank Fuel Pump Five-O Motorsports 1200cc EV14 Injectors Drivetrain: 2015 STI Six Speed Transmission 2015 STI R180 2015 STI Starter 2015 STI Clutch Slave TSSFAB Trans Cross Member Goodridge Braided Clutch Line Driveshaft Shop CF Driveshaft Driveshaft Shop 800hp Hybrid Rear Axles OEM 09 WRX Front Axles Kartboy Short Shifter Kartboy Front and Rear Bushings Kartboy Engine Pitch Stopper Kartboy Transmission Crossmember Bushings Perrin Transmission Mount Subaru Group N Engine Mounts Beatrush Shift Knob Whiteline Positive Power Rear Diff/Carrier Bushings Perrin Rear Subframe Lockdown Kit Stop Tech SS Brake Lines ACT Streetlight Flywheel ACT HD Clutch and Pressure Plate Oiling/Cooling: KillerB High Performance Oil Pan KillerB Ultimate Pick Up Tube KilerB Windage Tray Crawford AOS Koyo Radiator Suspension: Perrin 25mm Front and 22mm Rear Swaybars Perrin Front and Rear Endlinks Interior/Exterior/Wheels: Full roll cage, meets NHRA 8.5 requirements but not certified. Fabricated and installed by Thompson Racing Fabrication Marsh Power House Fabrication CF Roof Panel Seibon CW Style Carbon Fiber Hood (painted to match car) Aerocatch Locking Hood Pins/Password JDM Mounting Brackets Tint 30% rear, 42% front Prosport Electrical Boost Gauge Prosport EGT Gauge Innovate LC-1 WBO2 Custom radio bezel gauge mount Completely gutted Tillet B6 driver and B6 XL passenger seats OMP Six Point Harnesses OMP Velocita 380 Steering Wheel / NRG Hub Custom Aluminum Foot Plates Rota Torque 17x8 et48, Dunlop Direzza Star Spec Z1 235/40/17 Weight Reduction: EVERYTHING Engine that's been in my basement for years waiting for the right time: EJ25 short block, bored and honed to 100mm 100mm Wiseco Pistons 9.17:1 CR, offset wristpins Piston Domes coated with SwainTech TBC Manley H-Beam Rods ACL Race Main Bearings ACL Race Rod Bearings New OEM Case Bolts OEM Subaru Engine Gasket Kit OEM Subaru Valve Seals OEM Subaru Valve Collets Supertech Inconel Exhaust Valves (std size) Supertech Intake Valves (std size) Supertech Bronze Valve Guides GSC S2 Cams GSC Beehive Springs/Ti Retainers ARP 11mm Head Studs Gates complete timing kit (belt, all pulleys/cogs, water pump, tensioner) OEM 11mm Oil Pump Ported & Polished by P&L Motorsports Tactrix Cable KS Tech Air Pump Deletes Plan is for headgames to do the head work on my current D25 heads then I'll do all assembly Future Plans: STM Drag brakes on all four Lighter/nicer wheels and slightly taller tires Coilover suspension to help with the wheel gap and save a few pounds Tubular subframes via TSS Fab CF Doors and Hatch with Lexan side and rear windows courtesy of Plastics4Performance and hopefully Marsh Power House Fabrication Add more power - goal is around 450-500 at the wheels conservatively If I can get the CF doors I should be able to get the car into the 2,300 pound range but that's definitely the stretch goal. 2,500 range is the current realistic goal. I tend to knock out major projects every winter/early spring to have the car ready for the driving season. 2019 is cage and interior. 2020 & 2021 will be either brakes/wheels/suspension/subframes or CF doors/hatch/lexan. Not sure what order there but I need to convince Mr. Marsh to make CF doors for the GR. 2022 will be more power.
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Last edited by RicersWetDream; 05-17-2019 at 09:41 AM. |
06-30-2017, 08:42 AM | #2 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
May 2019 Update:
Cage complete MPH Fabrication CF Roof Panel Tillet B6 Seats OMP Steering Wheel OMP Harnesses Flocked Dash Gutted remaining interior/hvac and stripped wire harnesses Current weight 2,715 pounds with a nearly full tank. 2019 Projects Complete: 2020 Projects: Either CF Doors & Hatch, Lexan Side and Rear Windows OR Tubular Subframes F & R from TSS Fab KW Variant 1 or RCE SuperStreet Coilovers Rear LCA's and Front Control Arms from Racer X Rota Slips 15x7 w/ Hoosier DR2's in 235/60/15 (about 26" tire verus current 24.5") Way better gearing for the track. Last edited by RicersWetDream; 05-30-2019 at 08:54 AM. |
06-30-2017, 08:43 AM | #3 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Saved #2
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06-30-2017, 08:43 AM | #4 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Saved #3
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07-08-2017, 09:54 PM | #5 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Back from the track, best run was 12.25 at 111. Cut a 1.67 60' so the trans has been tested and passed with flying colors.
Last edited by RicersWetDream; 07-27-2017 at 01:39 PM. |
07-09-2017, 01:12 AM | #6 |
Scooby Newbie
Member#: 15339
Join Date: Feb 2002
Chapter/Region:
MAIC
Location: Fairfax, VA
Vehicle:2015 CWP WRX Flex Fuel tune by Phatron |
very nice build and good quarter mile run, 11's coming soon?
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07-09-2017, 10:05 AM | #7 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
I hope. I feel like the car should already be there with how much weight has come out of it. Probably need to take a look at it to make sure it's running right, only 17 psi in first and second gear. Also ended up throwing p0031 and p0037 on my last run for low input on both O2 sensors so I'm running rich. It wasn't until after the last run that the car showed signs of it, currently running around 13.0 at idle, which is weird. Maybe I popped a line, or trashed a sensor, or finally broke the engine. In that case I guess I'll need to get on that block I have with just this in mind.
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07-09-2017, 03:00 PM | #8 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Figured it out.... pulled one of the 15a fuses under the glove box and it was blown. Went under the car and found the rear O2 had been pinched between the trans and trans cross member, shorting it out. I can probably just completely remove the rear o2 and defeat the codes rather than fix it.
Why did it get pinched? Well I managed to pull the bolts through the cross member, losing my rear bushing in the process. |
07-14-2017, 02:35 PM | #9 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
TSS Fab trans cross member is on the way. Tubular+one piece = should never fail again. Also saves about half the weight of the OEM. 7-8 lbs?
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07-14-2017, 02:47 PM | #10 |
Scooby Specialist
Member#: 145658
Join Date: Apr 2007
Location: NorCal
Vehicle:On my 10th scoob and lovin it |
that's some good driving there, good job.
trap is a bit low for FBO+e85, possibly really conservative tune I don't think you can completely defeat the rear o2 heater circuit code, at least not IIRC. Also you'd have to make tune adjustments since the car uses the rear o2 to help the primary o2 command fueling |
07-14-2017, 03:34 PM | #11 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
That's what I've determined as well. I'll splice it back together.
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07-15-2017, 12:04 PM | #12 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Too lazy to solder. Had a spare 4 pin weather pack laying around.
Man I have small hands |
07-24-2017, 01:07 PM | #13 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Fixed my spot welds.....
F*#k that sucked New trans cross member will be here Thursday... Not sure if I'll have much time to work on it for the next couple weeks but we'll see. Since the dash is out I've decided to clean up some of my hack-job wiring on my gauges from the early days of the car. I'm running everything through the drivers side fender into the cabin, then I'll connect everything with some Sumitomo MT connectors so they're nice and clean. Pics of that some other time, I'll be out of town for a few days. In the mean time, got some new pistons. They should hold up to the 5,000 #/hr turbo I'm looking at. For reference that's about 14-16" tall. |
07-27-2017, 01:35 PM | #14 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Trans cross member showed up while I was out of town. Just need to find time to put it in, but it's a hell of a nice piece in person.
Pics of it soon. Also got everything else I was waiting for to wrap up my wiring clean up so I can at least re-wire all my gauges this weekend as well if I find time. Sure would be nice to drive the car again after a three week hiatus. |
07-28-2017, 07:43 AM | #15 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Pics of the cross member:
He'll do it in any color you want. I was going for a deep gray/charcoal with a silver metallic to play off the color of the car. Perfect! We'll see what the OEM piece weighs when I get it off. I figure around 14 lbs being the fully boxed in STI cradle. Probably a bit less if I still had the WRX cradle which has a bit less reinforcing. |
07-28-2017, 10:56 PM | #16 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Cradle installed. Bit of a pain. I really had to work it to get all the bolts in, but in the end everything lined up. Only thing I really had to do was take the corner off the downpipe bracket.
Yes, I know the OEM cradle is put together wrong. Just slapped it back together after I got it out. Turns out it was 11 lbs. I'm rounding up because some parts fell off at the track. Just about 5# weight savings. Here's to more with the rear subframe and front cross member. Where the DP hanger had to be cut Only real gripe, the rear mounting plates are a bit too big for the GR chassis. They obviously bent to shape when I torqued it, but a bit smaller plate would be ideal for the GR (this is technically made for pre 08's). And how I'm running the wiring for my gauges. Just need to add some sleeving and zip tie it nice and neat along the cowl. Down inside the fender. This will all be covered up once the liner goes back in. And inside. Pops out right behind the fuse panel. I have some add-a-circuit deals to tap into the box. With everything I've pulled out of the car I have no shortage of fuses to tap. |
08-16-2017, 08:12 PM | #17 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Got the car back together but she's running real rich and throwing the P0172 code (running rich - thanks captain obvious).
Thinking it's just the rear O2 since it holds stoich while warming up then goes rich once it's past the warm up tables. Car runs fine in OL, just pig rich in CL. New O2 on the way to see if that'll fix it. In the mean time I'll see if I have any exhaust leaks anywhere, clean the MAF, and maybe test the fpr.... Actually have a spare in my basement if it went bad. I'm guessing worst case it's a suck injector but the warm up tells me once the car starts using the O2's and not the warm up tables one of them is hosed (and most likely the one I spliced back together after thoroughly trashing it lol). |
10-05-2017, 11:34 AM | #18 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
OK so way long overdue for an update.
Fixed the rear O2 and car doesn't run rich anymore, but now she's running lean in OL.... My thinking is I fixed a small vacuum leak when I was re-routing some lines in the engine bay. The leak may have been there for a long time and was tuned out, so fixing the leak the car now no longer loses a bit of air under boost and is running lean. I'm going to try re-scaling the MAF, which was delayed becuase my battery died last week and I had to replace it.... But lost weight in the process. EXT-14 AGM, 220CCA and weighs 11 lbs versus 34. I really wanted to try a lithium battery but they're still too iffy for my liking. Maybe for the next battery. I just need to get a new die to re-thread the tie down J-hook and I should be fine. I'll probably do that this weekend, then maybe next week get around to re-scaling the MAF to see if that fixes my problem. If not, she's being put into storage mode for the winter and I'll think about dealing with it in the spring. |
10-05-2017, 12:08 PM | #19 |
Scooby Specialist
Member#: 395955
Join Date: Jul 2014
Chapter/Region:
Tri-State
Location: Bucks County, PA
Vehicle:2021 Mazda 3 Turbo 2017 MX-5 RF Club |
This thing is cool. I love a well done narrow body.
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10-08-2017, 09:39 AM | #20 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Battery is in, and also knocked out a blank plate for the hole left behind when I took out the radio, and found a plug that worked for the hole in the roof from the removal of the antenna.
Bought a small sheet of lexan, cut to size, sprayed with wrinkle spray paint and she fit just fine. Found furniture foot plugs that perfectly fit the hole in the roof. And the completed battery. I was able to retain all the OEM hardware and it's rock solid. I posted a thread on exactly how I did the battery: https://forums.nasioc.com/forums/showthread.php?t=2855011 |
10-17-2017, 10:33 PM | #21 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Got the car sorted. I had to do some work on my tune but it looks pretty dialed in now.
Tomorrow is supposed to be sunny and about 65* by the time the track opens. Should be my best shot at hitting 11's so far. |
10-21-2017, 04:16 PM | #22 |
Scooby Specialist
Member#: 272471
Join Date: Feb 2011
Chapter/Region:
TXIC
Location: North Dallas
Vehicle:2010 WRX FlareObody Red |
Nice build! Can you post a pic of your interior, impressed with how light you got it.
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10-22-2017, 08:40 PM | #23 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
Not much of an interior anymore. Front seats haven't been touched too much but it's pretty spartan behind them.
Wipers were good for a solid 15-20# too. For a car that only sees sunshine it was an easy grab. Hood was good for 25 or so I'd like to see the car in the low 2700# range when it's in it's final configuration with a cage. Figure 40-50# from drag brakes, 30-40 from lightweight seats like a Tillet/Status/Kirkey, 20ish from the new wheel setup, then once it's caged pull all airbags and remaining trim/carpet/sound deadening/gut doors. Probably go after the wiring harness and trim all the unused junk off it too. Then when I'm "done" and get bored of doing nothing I'll probably go lexan where it makes sense and cf roof. Basically I'm to the point where weight savings starts to cost money, but I'm never getting rid of this car so I don't care. Figure once this one is done I'll get a Z06 for my cush fun car. Last edited by RicersWetDream; 10-22-2017 at 08:47 PM. |
10-23-2017, 08:51 PM | #24 |
Scooby Specialist
Member#: 272471
Join Date: Feb 2011
Chapter/Region:
TXIC
Location: North Dallas
Vehicle:2010 WRX FlareObody Red |
^^ Nice, thanks! Funny, my garage goals are also a narrow-body and a Z06.
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11-14-2018, 09:55 PM | #25 |
Scooby Specialist
Member#: 245581
Join Date: Apr 2010
Chapter/Region:
MWSOC
Location: Marshall, MI
Vehicle:2009 WRX 2014 Forester XT |
2018 Update: No changes to the car this year and I didn't make it to the track because work has been too damn busy. I did get to enjoy driving it around with the kids and wife though (one at a time of course). Only clocked 800ish miles this year.
2019 Update: I just put a deposit down to secure a slot in April to get the cage installed. In talks with a company that makes CF parts, and they happen to be working on a CF skin for the GR hatchbacks. I'll be purchasing that come January/February. Tillet B6 seats for both driver and passenger with harnesses. The car is in fully gutted mode now. Remainder of interior is on its way out, and the dash will be next. I'm planning to remove the balance of the HVAC... I paid attention this year and I used the heat once. Adios. So far I've pulled 50# out in the remaining interior, air bags, belts, etc. The seats weighed 92 pounds all-in. The Tillet seats are 20 combined and I'm having custom mounts made by my cage fabricator which I figure will be 10 pounds or so. Add 5-10 back for harnesses. If those numbers hold I'm down 100-10 pounds, which should easily offset the cage. But wait! With the CF roof I should drop 15-20 pounds (removing the beams since the cage will tie the b-pillars back in). Final two airbags should be good for 5 pounds, HVAC (blower, heater, evap core) probably 20. Front doors still need the cards removed, floor insulation, and removing as much wiring as possible will add up but won't be more than 20 pounds combined I'd say. Either way, even after the cage I'm guessing I'll drop 50 pounds. That's it for 2019 plans. 2020 I figure I'll tackle brakes, wheel/tire combo for the track, and drag spec coilovers. Maybe F/R subframes from TSS. 2021 I guess I add power. This car may see the 2,500 pound range after all.... If I get really crazy |
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