- Help direct me for my motor/turbo route
- Removed Cat----butt dyno smiles
- Will I need bigger injectors with these mods?
- Will it fit a wagon?
- installing walbro 255
- p1153 cell after header install. sensor died?
- QUESTION about Recircing my Greddy Type RS BOV
- Need Smog Help In Cali
- Replacing all gaskets to exhaust.. question?
- Stage 2 rattle?
- tumbler valve ? on tuning
- Blow by???
- Turbo for low end and flow
- Pullin codes
- DOM III grimmspeed
- 07 STI Stock TMIC
- Help me car threw 6 cels today.
- GM boost solenoid??
- ebay race pipe for stealth back
- ok to drive?
- German Castrol = Castrol Syntec 0W30 European Formula?
- Can't figure out the problem
- Rotated Downpipe?
- faint smell of gas
- Boost issue 07
- spark blowout, how did you fix it?
- Maximum boost
- 2005 STi - upgraded pistons, clutch/flywheel, engine balanced with flywheel stage 2
- need some help
- 100 rpm idle yes one-hundred. help
- CEL and flashing cruise light?
- APS inlet woes
- Exhaust Issue
- tial external gate w/1.1bar?
- how do u know if the turbo(bloch 20g) is toast?
- flamesuit on *** compression check :) please reply fast
- Using td04 oil return line for VF series turbo
- Heat sheilds / Radiator shrouds
- What turbo to get?!
- Is a header crack easy to spot?
- Turbo or Wastegate Bad?
- Twin scroll headers?
- EWG W/ stock boost control??
- sti VF22 ?
- Car revs up 500-700rpms more when clutch in?
- Whats Better 08 vf49/18G?
- Ohhh, it's beginning to look a lot like boost creep!
- 2006 Sti Injectors?
- UPing Stock boost? without a tune?
- Anyone found a good CAI for '08 WRX?
- E-85???
- QUick exhaust dB question.
- STi pistons - 07 WRX heads
- Help me with my random overheating issue!!!
- PCV Question
- need info on headers
- '07 STI stalling out...
- Missfire/stutter issue
- SI Drive usage option: Proof of concept
- EWG Help
- need help.... low idle
- Too young to be smoking!!!!
- Lost Boost And Gained A Crazy Idle!!
- need help car wont start
- 06 fuel pressure regulator location
- Stock Water Temp Gauge Markings?
- Those with headers,up,catless DP and exhaust
- Fuel pump going bad?
- Can you port a TMIC?
- APS shields on Perrin Header/ Supplier for shielding found
- vacuum line help
- Leak Down Questions
- Turbo Removal leads to coolant down the uppipe
- Shaking Problem, should I be Concerned?
- 07wrx4life DOM 3 Turbo upgrade
- how much power should i have?
- The caps on the end of my injectors fell into my motor! - Now what?
- JUN EJ25 Short Block
- Help: Overheating after VF39 swap
- Throughly Annoyed With Catch Can Install
- Engine loses all power/ not responding
- white smoke around turbo/small oil leak, can't find
- Burning coolant in the bay
- Weird issue after battery replacement
- Samco Intercooler Hose Kit - BOV hose short?
- Turbo rebuild??
- car wont start, wiring problem?
- drivers side coil pack removal
- Big power guys, what header are you running?
- 20G vs Green vs 3071/3076 on PUMP gas?
- Upgrads for my 08 STI
- Not hitting full boost after intake mainfold install?
- EWG Up-Pipe
- Need some input.
- STI 1000cc Injector kit install
- is rasp normal from a gt spec header?
- woohoo new setup runnin great (VF39)
- WTH? bad miss that mysteriously vanished (bad fuel/pump?) HALP!
- walbro FP install running richer
- Does coating work?
- what FP turbo is this?
- what FP turbo is this?
- need help picking turbo
- Up pipe flex question
- 3'' blow thru maf tube for SSAC
- would motor mounts help rattling?
- Boost Control?
- Help- stripped and locked up turbo stud
- whats the max whp this engine can handle
- Ej257 complete engine weight?
- fuel rail questions
- Downpipe screws
- next turbo build
- Kartboy exhaust hangers....
- nur spec resonator
- Few Rotated Questions
- A little advice for a few mods
- DOM 3 compressor housing
- Catalytic Convertor for Greddy Evo2 & Helix Downpipe
- DOm 3 external help
- Check engine and blinking cruise light..O2 sensor Shot?
- can someone verify this? (inline fuel regs?)
- Fuel Injector And Fuel Rail Questions
- 04 STi PCV Valve Damage from FPgreen HELP!
- gutting a resonator?
- ok to remove a/c bracket?
- Prodrive BCS on 2007 sti
- 08 legacy stage 2 problems..
- Rotated Turbo inlet filters
- Metal Shards in oil
- stage2 1/4 mile question
- Anybody use the Gruppe s header?
- Improved Oil Pickup
- Possible engine knock! imput please.
- Ugent Help With Injectors
- Black powdery substance by A/C Compressor?
- Steaming Battery :o!!
- Blow through Maf question!
- Updated Pulley and Pitch Mount
- Bouch oil feed line, blocked off avcs???? CODES!
- cant believe it :(
- Dominator 3 oil feed issue
- i want my 2004 forester XT to trap 105-110 mph...
- P0244 CEL on Stock '05 Legacy GT
- cobb intake spt heatshield
- Perrin FMIC fitment
- 93 octane now available, better than 91?
- tmic rubbed a hole in my a/c line
- bad exhaust hangers?
- Crank pulley install: How many ft-lbs to torque down the pulley?
- Fuel Pressure Issues
- Simple options to overcome Baja factory BCS/boost limitations?
- What's it worth???
- quick fp green question
- possible burned exhaust valve?
- perrin el header or gtspec el header
- Helix 860cc side feed 06' sti injectors NOT WORKING, HELP!!!!
- rotated gt35 install but having boost problems
- My build question
- 06 sti turbo-back exhaust on a 07 wrx?
- going bigger, need some advice
- HELP PLEASE! cars been down since mothers day!
- 2.5 hybrid swap...smoke...turbo??? wtf!
- dominator series ?
- VF39 verses FP18g
- CEL help...(sorry)
- Strange metalic rattle sound from engine
- underboost?
- Is this the correct vaccumn routing?
- PDX map?
- Help a 'willing-to-learn' chick...Spark Plug(s) & Coils
- What is this restrictor pill for?
- Someone Provide me with facts!!
- a beep and almost stall?
- a/f ratio guage
- Hta Green ?
- P0301 and misfire - how long does it take to trigger the CEL
- Will the stock boost controler work with a ewg?
- Catless DP - 'check engine' & 'cruise'?
- No Idle after gt30r install
- fp gt30 VS HTA green 3in
- never seen this before??
- 04 sti misfire
- Need some help with a few things.
- a/c belt broke.....
- Oil feed banjo bolt on pass. side head?
- Twinscroll - one or two wastegates?
- Side Feed Injector Question
- OEM oil filters..who has the best price
- Low boost STi "limp mode"
- Reverse Intake Manifold FMIC kits availability
- APS TSR70 kit shipped with a .94 housing
- oil cooler installation question
- koyo, one fan and some higher than normal temps???
- 2004 sti wierd noise
- stock idle
- homebuilt ewg setup
- Cyl 1 misfire while idling with a/c on?
- 07 WRX will not start
- New setup complete
- Oil Cooling Problem...Need Help/Suggestions!
- 08 wrx intercooler
- 18g, vf39, 20g
- my 06 wrx doesnt run ok
- I know I know another exhaust question but i need your help.
- Once again bucking on partial throttle
- turbo spool question....
- just got tuned
- possible blown ur t3/t04s ..opinions needed!!
- TGV Delete
- Where to get downpipe bung welded in?
- 02 Sensor causing misfire?
- Up-pipe comparrison, ID's and weights.
- Teaser- NEW Blouch Dominator 4.0R
- Forrester exhaust on Impreza?
- how can i check my timing
- Sz 49 ?
- reverse manifold and vacuum lines dilema....
- eBoost2 -- Gear Based Boost
- Cusco Motor Mount fitment on 06 STI
- 05 Legacy DP... some is different thene the others?
- weird problem need some input
- Random rev
- P2102 Cel
- Down Pipe
- Perrin el header question
- need help with swap questions
- Car wont idle
- my compresion test, what does it mean?
- installed intake now car wont start
- A few noob questions
- Throttle response
- Want to see what detonation looks like? Pics
- WBR headers
- Oil pickup tube torque spec?
- Where do I mount vacuum line for boost gauge?
- target boost ?
- Bad cat?
- Just Installed the OEM Lamco Boost Gauge and Now I Have an Issue with the STi...
- Intake Manifold and TB Question
- troubleshooting
- So my turbo was on fire last night
- Best Option for replacing my stock VF39 Turbo
- exhaust leak at wastegate?
- Car slower after stage 2
- SARD bov 2004 STi possible fitment problem
- Bad factory FPR?
- 2008 STI TMIC on 2007 WRX
- TGV Deletes on Stock Motor
- Tial BOV and a ripped o-ring