- Does a P0011 hurt performance?
- screwed?
- Losing oil, but from where?!?
- 04/05 STi with JDM Fogs and FMICs
- spearco tmic?
- Crackle noise @ high rpms
- Cobb 70mm intake
- some more problem with boosting
- IC Hardline gunk build up?
- FP Red With PE850 injectors
- Aps Tmic
- Small Oil leak
- Wastegate Flutter under very little load??
- Engine Popping sound after high rpms
- o2 sensor help
- What controls the idle on the car???
- Help : EWG Spring question
- 07 wrx intercooler help
- aps intercooler issue
- Engine difference?
- That sick feeling when blue smoke blows out your tailpipe...
- VF22 Rebuild issues
- Uppipe for 2008 WRX
- 2008 WRX Recall ***Important***
- Perrin Crank Pulley
- Help me dicide what mods
- Help me fill in any holes I missed...
- Prior to tune?
- Auto throttle?
- hesitation or vaccuum leak or WTF?
- 2008 WRX Turbo Options
- Thoughts on next power upgrade..
- Expansion tank ?
- Aps & Txs
- Secondary knock sensor location - 06 WRX
- Where to buy metal strap on HKS CF-Ti exhaust?
- 06 wrx wit TBE and BOV. OVERBOOSTING!!!!
- Compressor Surge after installing Turbosmart Dual Port BPV
- Idle issue after turbo inlet install
- K&N filter for perrin Short Ram intake set-up
- hello , need advice on what next ,bored of the 20G
- Car won't start after installing fuel injectors
- Fuel Rail DIY mod. haha help me
- OEM RS Subwoofer installed in 08 WRX Hatch possible?
- ? Random Exhaust ?
- Has anyone used Busheur racing exhaust?
- what do you guys think of the helix exhaust?
- "stuttering" in 2nd?
- 2005 STi composite radiator overflow
- Help my sti has gone crazy
- Turbo Return Line Nightmare Fix?
- Turbo rebuild
- vf43 install
- Going to a GT52
- 38mm too small for 35r
- Oil line -- Please identify
- HELP!!!! DP install
- Is this lachute dp from an auto or manual?
- TGV Delete Middle holes
- Let us Discuss: Dominator I vs. 20g
- APS sr56 oil line question
- Help, please, JECs injector install failure, IWSTI cross post.
- stock mounted big turbo kits that are both oil/water cooled??
- vf39 ap2 map for vf43?
- Tell me about my spark plugs...
- Advice Needed:Turbo,IC,inj on my 02 WRX w/ 07 STI motor & 5sp RA
- valve cover reseal?
- Blouch oil feed line?
- Check Engine On and Cruise light flashing..HELP!
- serious help please
- Weird scraping noise Question.
- Which intercooler?
- blouch dominator 3.0 question
- Going atmospheric bov but dont wanna shoot flames.....
- burnt smell/smoke
- 05 sti valve lifters
- 2007 STI STAGE II -- Perrin Header
- Where to get PE 850 Injector Clips?
- Intercooler Spray Light
- Backfires/stutters on start up
- Need to verify
- Most responsive turbo setup for 500whp on an STI?
- question about 08 wrx mods
- compression test results are in:
- vf43 and restrictor pill
- belt squeak sound after hard shift
- Extra Extra Long Exhaust Hangers 5" where to get?
- Question for the tuning masses
- 2007 STI STAGE II -- Fuel Upgrades
- turbo break in?
- Forgot to attach 3 hoses, damager?
- Walbro Fuel pump#?
- ATP turbo kits?
- fmic help
- Question for GT52 owners
- maxed out maf? fpgreen setup help!
- Almost ready! Am i missing anything?
- Need Quick Assistance!!!
- creaking sound
- Defi Oil Press Sensor/Sender install location
- Anyone using HTA GT3076?
- Fire extinguisher in hand
- Injector CC Difference
- 2.5L new setup
- who is the best at modding stock injectors ?
- small car problem
- 2007 STI -- EL Headers & FMIC Vs TMIC
- LGT catted uppipe?
- J&S Safeguard?
- Wastegate acting strangely
- P0303 code, misfire rough idle
- Lag?!
- STI low RPM idle, and very rare stall
- Mhi Td06 20g Turbo
- 07 sti injector?
- 07 Sti over boost problem with catless downpipe and uppipe exhaust system
- FYI: JIC Catback Bottleneck, Conv. w/JIC
- Fujitsubo headers...
- 08 WRX straight pipe exhaust...
- which side of the T connector does the restrictor pill go?
- 07 STI no startup problem!
- car goes stupid when hood is open
- 2007 2.5i intake manifold onto a 2007 EJ255
- Who makes a good unequal length header?
- What is going on??
- power loss?
- installed vf43 today
- 2007 STI TMIC -- Heatshield distances
- idle problem?
- TGV's done, airbag light now on
- Stock STi Ex Cam Question
- Tire spin ?
- Nitrous on a WRX opinions?
- Why no check engine?
- easiest way to prime turbo
- Question about Crawford Engine Packs
- wierd condition. need help
- 06 wrx: 16g/ewg/utec/gm solenoid not boosting
- Perrin Injectors
- cyl 1 down in compression, need suggestions
- Fuel Pressure Regulator Relocation ?
- I already have a turboback+EM, what direction should I go from here?
- Suspicion
- Question about boost control 04 STI/also input on other mods to my car?
- Aps 70mm intake requires modification?
- bov on 06sti question
- Perrin FMIC to BlowThrough or not to Blow Through
- exhaust and tune questionssss
- Turbo, motor, line, or gasket?
- Do I need to upgarde fuel system?
- power estimates ?
- Fuel Pressure When Off
- Titek catless DP vs. Invidia Catless DP
- Varex Remote Controlled Exhaust???
- does any one know
- What to do next?
- Help! 06/07 Sti o2 sensor diagram
- P2012 and P2007 ?? 05 STi
- 2004 STI Max Power on stock internals??
- arc fmic?
- STI Started Smoking
- Turbo XS FMIC w/APS 70mm CAI?
- GFB 50/50 question
- Cylinder Sleeve question
- is a 20g tooo much for a stock sti tmic?
- ANother ticking noise thread....please help e-diagnose this!!
- 06/07 Manifold Removal Tips and Tricks
- V-Mount search: via google handicap
- do you think 500whp is reliable? for the sti owners only thanks.
- Invidia N1 street fitment problems
- Should I upgrade my exhaust from SPT...
- aps fitment?
- Ultimate Racing (Harman Motive) CAI 08WRX
- FP18G Coolant Lines
- Car surges at idle
- GT-30 vs TD-06 20G
- Factory reflash for 04sti?
- Fuel smell from the APS inlet supplied fuel return line???
- Some TGV Delete Results
- Highway Buckling
- Stock '04 Sti engine
- 06/07 WRX PERRIN FMIC owners, fogs??
- 07 sti compression test results are in
- 2007 STI Tuning
- reverse intake complete kit
- 2008 Impreza Built In Trouble Code Reader
- My car will not rev past 6600rpm
- clutch slippage
- Sti Guys, Synthetic Oil Q
- Intake Inlet
- Oil Line leak from Motor to Turbo
- Exhaust questions
- bucking and hesitation past 3400rpms
- Gimmick inlet owers check this out worth a look
- Is this the correct way to plumb an AVC-R and a TiAL 44mm EWG (Picts included)
- Revised my CAI, to a short ram, now CEL is on.
- Hybrid CCV question
- Legacy Spec B turbo back tune! Parts n question?
- 05 STI to 98RS swap 99%, need help with p2101 p2103 p2109 (DBW)
- Rod Knock
- Funny noise from turbo spool, possible leak?
- 32k - bone stock - turbo gone bad?
- GT2860RS Disco Potato
- Turbo XS fuel rails..not good for 06 wrx
- Anyone who has their front bumper off of 06-07 wrx/sti need pics of air bag sensors..
- Greddy SP2 exahust leak (axel back)
- What mods are worth it on 04/sti for the money?
- CAI and SSAC FMIC
- turbo vacuum lines
- Wondering if my VF34 still good if i blew the engine.
- Boost leak tested car... no leak found, spool still slooooow!!!
- Can anyone explain the difference between SP2 fro WRX vs STi
- Will a VF48 bolt on to a '08 FXT?
- Boost Issues, suggestion?
- A Miss normal in Break-in?
- manual throttle body for DBW STi for aircraft
- turbo upgrade for 2008 WRX?
- 2008 SPT WRX Sedan Exhaust
- Perrin Boost Solenoid Question?
- super hot tmic, what can i do?
- TC.com woes (again....TD06H-20G owners your help is needed)
- perrin gt35r questions
- installed oil pressure sensor-> CEL
- APS Intake Install
- Want ecutek gone! need help
- completly stock engine noise
- need help, leaky oil in engine bay PICS!!!
- stock 2007 wrx heads
- Odd intercooler. Can someone identify it???
- Oil in rubber hose between intercooler and turbo
- Need a little help setting up my Tial 44 ewg.
- 2008 sti engine 2.0 JDM vs 2.5 WM (World Market)
- Stage 2 - without gauges?
- Knocking sound coming from passenger front...help
- Who has: Gofast Bits Deceptor Pro or Stealth FX BOV
- DEFI's reading oil pressure issue
- Turbo Blanket
- Vf34 + 07 Wrx = ?
- What's a STi's normal Oil Pressure?
- Uppipe gasket leak
- Element Tuning GT52 Question. PLEASE HELP
- Venting your CCV into you Exhaust.
- Rough shifting in mornings.
- Another Remflex gasket leak or....
- Weird noise at 75-80 mph
- Looking to upgrade to 20G...
- multiple misfires??
- spark plug replacement
- engine studdering
- 06 WRX TR FMIC Question