- Aftermarket Turbo's for the 08's?
- APS intake issues chim in
- How can I tell what year my engine is?????
- Tanabe Medalion Touring Exhaust 04-06 STi
- APS 3.5 TBE Exhaust Gasket question
- Adding resonator to TBE or change muffler?
- Venting? Keep or Go?
- Is it worth putting up cash to repair my STI?
- Lower Heat shield tab broke
- So... WTF? Strange car idle behavior
- Need help figuring out what's wrong
- Easy one...
- Issues with the 2007 STI
- Boost control question
- Problem (Helix DP w/ Cobb catback)
- fp green turbo to big for 06 WRX?
- What would you guys like to see in a stage 2 kit??
- Intake Manifold swap from STI onto WRX?
- Turbo Back Question
- Perrin turbo kit now uses the GT3 inch turbine?
- Hybrid Blow by issue
- Anyone have an oil pick up fail after about ten minutes?
- FP Green and Tial 38, holding boost to redline
- 2008 WRX General Engine Tuning Question:
- sti intercooler
- CLEAN your turbo oil screen. Read this.
- Legacy GT CAI question
- Has anyone installed a 3" inlet pipe w/o removing TGVs?
- New Injectors?
- VF39 swap with stock everything?
- Gruppe-S Headers And Primitive Skid Plate
- External Temp Sensor = Fuel Cut?
- Aftermarket Boost Solenoid
- injector question
- Which turbo to maintain stock boost to redline?
- my new gp moto twin scroll rotated turbo!
- SSAC FMIC High-quality pics
- TGV delete
- Dom III and inlet/tgv ?
- Data Loggers and Tuners Help
- Tech Issue!!! P0011..done everything, now what?!
- anyone has a dyno sheet from just TBE?
- 4 inch turbo back
- Check out my Backside!!
- Where is the proper place to run boost controller/gauge hose?
- Cusco Mitsubishi EVO X vs HKS Subaru STI *MUST SEE*
- Max HP for motor/tranny
- strange sound on accell? cant figure it out
- Blown catalytic converter.
- what esle do i need?
- which place to get koyo radiator?
- STI problems
- How much Jun Cam sprockets can help
- What numbers should i expect?
- Deadbolt VS Forced Performance
- Oil pressure fluctuations???
- Please help diagnose my problem...
- Water Cross Over Pipe
- Benefits of P&P Exhaust Manifold?
- catalytic converter question
- pressure test??
- UR t3/t04s or GT65
- 04 sti misfire help cel flashing
- crawford replacement turbo.
- boost source in steering column?
- Koyo radiator install and coolant flush - How To
- Thinking about getting a db 18g?
- Greddy Evo2(for STi) on WRX?
- How it works...
- WHP Goals for a 30r
- vf39 swap with some questions
- TGV Differences Between 07STi and the rest
- will an 04 sti ecu and wiring harness work on an Ej207 V8?
- Perrin Stealth FMIC
- UR up-pipe 44mm need help!
- G200 Owners need help!
- stubborn dp to mid pipe
- Does Tru Boost Need a Reducer???
- Need Help on FMIC Install !
- slow building boost vf39
- 05 threw CEL on KNOCK SENSOr
- AIC??? (Air Idle Control)
- my new mods
- Friend needs help!
- Humming under intercooler?
- Is it ok to run w/ 4 DP bolts?
- I Need a Pic
- Go Fast Bits Hybrid Bov
- 2006 STi how to make 400WHP ?
- who sells dual catch can?
- STi Shortblock Horsepower Breaking Strength
- CSS Top-Mount and 20G?
- Boost Creep?
- Requirements to Rech... 470 TQ?
- DP Overkill?
- boost leak
- new member needs help!
- help: not building full boost?
- 07' STi oil leak
- my STi is throwing a p0129 CEL Code..HELP PLEASE...
- No. 4 cyl dead any ideas?
- 2.5 header/ up-pipe
- stalling on hard corners
- fp green, what injectors
- Why Rotate Turbo?
- 08 Auto Transmission Capabilities
- How to get the most out of your vf39 turbo ?
- 06 wrx Spec "C" intake manifold, worth it?
- Safe Tune on 07 WRX with STi short block
- help!!!!
- to cam or not to cam
- Max engine bay temperature?
- Blown Turbo seals?
- HKS DP to Apexi Cat-back
- Cusco Engine Mount Washers
- 2003 wrx parts swap into 08 wrx
- Hose Clamps from Murray Corp
- CEL why?
- get my car tuned
- oem sti downpipe weight?
- Dead Front O2 Sensor?
- New Exhaust combo, time to make some noise. Help me out! Fitment issues.
- how to wrap my thermotec
- TMIC swap question.. noobish
- o2 sensor wiring question
- Deciding on a turbo but getting conflicting opinions
- Which TGVs are interchangable?
- Best place to put EGT gauge on 2006 STi?
- Cobb DP vs. Perrin
- Cobb SS 3" Downpipe
- can anyone tell me...
- Anybody know the size of Torx bolt that holds down the 05 STi sidefeed injectors?
- EJ255 with 05rs radiator
- VF48 turbo pics...
- Turbo Flutter?
- Flashing Cruise Light - NO CEL
- I Need Help
- Please Please tell me someone make a 3 inch muffler like this..
- FP 18g TD06SL2
- SBR 7cm 20g on STi... Yes/No?
- Fuel pump question... help!
- Exhaust port pics anyone?
- Fmic Help!!
- new sti block what to do with..?
- kakumei downpipe
- GT3076R .82 To GT3582R .82 Swap Qs
- Teach me...
- Boosting question
- possible engine problems?
- Engine Stall At High Speed?
- Up-pipe on 06-07's.
- 04 STI won't Rev, AT ALL!
- hw to break in my new blouch
- What is wrong with my engine?
- How much HP gain off Big port Sti heads on stage 2 usdm sti?
- STi downpipe
- overboosting after aps inlet install
- which would make more power???
- p0448 info
- Maddad uppipe to header gasket
- Hks Hipower, Cobb AC ver. 1, Helix Catless DP??
- Anybody have this?
- Help with wastegate selection
- EJ257 Operation Tempreture
- Need Pic of IWG welded shut
- Mating a new intercooler core to existing piping?
- Tuners thoughts on the Spearco TMIC!?
- 2.0 - 2.5 IC question
- Boost creep question after protune
- How long ago was the APS CAI made in black?
- outcome of cel and cc flash
- need help!! Noise from engine bay, blown motor?
- oil catch can
- Need help, Car jerks bad when starting to build boost.
- So this is what I'm planning...
- EWG Gaskets
- Quick turbo Bolt/Stud question... plz help.
- Just checking!!! need a little help (exhaust)
- can't hold more than 9 psi boost
- a 9200 Redline tune!!!
- Is the oil return hose accessible when the uppipe is removed?
- 06 wrx wagon protune results/probs
- Evo III 16g good on 2.5??
- pros and cons of a split bellmouth
- Car broke down last night, 06 WRX
- 25psi spiking on COBB AP2 LWG Stage 2 93...
- exhaust decisions
- 07 STi with 8cm FP Green, EWG, headers, etc... 750cc or 850cc injectors?
- difference between 03-05 and 06-07 tmic
- EWG W/vf39
- which internals for FP Red
- Injectors + TGV
- Exhaust Gasket Question
- fp 20g protuned still with overboost
- Gaskets for Gt3076r
- Dom 3 Internals??
- Stock 06, hesitates and starts slow and rough
- 2008 WRX hesitation blues
- Please help!! TB/IC/ Silicon hose,OIL?
- So a newbie stumbles upon a sick WRX build...
- Car Shaking
- catless dp w/ check engine light
- 2007 STI Detonation Issues
- Hybrid oil issue
- Dumb question...
- removing motor question
- TXS rotated kit
- Large amounts of oil in the intercooler
- worth it to buy ebay and ssac?
- 08 wrx Surging/stutter
- perrin turbo inlet help
- 2008 STI intercooler core size?
- Does Ultimate Racing make a wastegate???
- Block Stuck on Tranny...Need Ideas
- custom blow thru: P0102 Confused??
- fpgreen turbo rebuild. wanted turbo rebuilders
- Stage 2 push
- So I just ordered an AP, AVO DP, and AVO intake, what should I watch out for?
- Boost leak by occurance....please help!
- Exhaust manifold O2 sensor dead after PnP stockers??
- my 04 sti came with a td04l and a wrx intercooler???
- fuel rail question. 3 hoses?
- knock/detonation help
- What PSI is everyone running?
- 07 STI EM questions
- Need advice on power upgrades
- Size?
- boostplanet upgrade options, looking for some feedback
- quick question about DP/CBE fitment
- vf39 pulled timing
- T3/To4e turbo kit running off stock STi TMIC? Can it be done?
- JDM V8 STI Motor
- 330whp on VF39/STI?
- Rought Idle at 1000 rpm
- Stutter / Buckle Issue
- Need Help!!!
- Heat Wrap Up pipe?
- exhaust hitting sway bar
- Running Safe?
- boost spike / surging when raining
- Just got my compression test results...
- stolen 2006 wrx boost control question... please help
- 2.5 l injector holder bolt size
- I have a question for the cobb 18g wrx
- Higher flowing injector goes in which cylinder?
- Oil in the stock I/C?
- hitting the panic button: ssac
- Part # for restrictor Pill
- Need answers fast
- vacuum lines for rotated turbo mount.