- air pump on pcv
- pitch mount separating from fiewall
- Turbo Coolant Feed Banjo bolt thread size?
- EL Header...Tune?
- adding new turbo and have a few questions
- turbo going bad???? how can I tell???
- lowering rev limiter / WOT without tuning / reflashing
- Going from Perrin TMIC to FMIC, tune needed?
- Oil Line Part Number Help
- Stupid F'in NOOB
- Help please, Warm start-up issues
- APS header on P&L rotated kit?
- finished
- Annoying clunking coming from the from of the car (please help!!)
- how often do front o2 sensors fail?
- oil analysis...ripped air filter
- Small metal particals in oil :( ?!?
- Car running lean, need help?
- Difference in 08 WRX vs 09 WRX Post Stage2?
- FMIC without removing Bumper beam?
- Bi-Turbo Setup
- rotated fp green
- Will I be upset with a 20g/7cm/2.4" inlet on my '07 wrx(2.5L)???
- CAI and hydrolocking
- EWG No longer screaming loud
- How to: Mishimoto Radiator into a GD STi
- JPJester's 2009 WRX Hatch Project Thread
- Do I need the green fuel hose clips for Perrin Fuel kit install?
- Need help with some PNs (MAF and HOUSING)
- CEL P0134 02 sensor no activity
- exhaust wrap changing the sound
- Garaging my sti need advice
- GT35R & stock sti (TMIC) low boost Safe?
- Quiet exhaust advice
- rotated turbo, stainless lines...?
- Turbo recomendations for 05 sti, Must eliminate lag
- Exhaust Clanging
- Cool down intercooler with compressed air can?
- Stage 2 :) Catted downpipe hitting crossmember :(
- 04FXT/4EAT Misfire only at redline between shifts??
- Clunk from the front
- Name of the stock 2007 wrx turbo?
- pnp stock manifolds
- 2005 STi bucking and cutting out
- Cutting bumper for CSS FMIC
- Perrin dp/cobb catback problem
- pulled my CEL codes.(now need help/advice)
- Misfire cylinder #3
- Things that cause overheating??? 04 fxt
- 18g or pe1818
- Picking up a 08 STI; Advice
- Which vendor has Cusco engine+trany mounts in stock?
- P0123 and P0223 on 08 wrx HELP CANT DRIVE!!
- Help! Exhaust Leak?
- Did I do something bad to my car?
- What turbo is equivalent??
- blitz bov flange
- 04 sti knock
- Modded MY04 STi injectors
- Turbo fitment question *please help*
- Swapping out the WG actuator ?
- Borla for 08 STI?
- Catted downpipe shooting sparks?
- Few Q's about installing a rotated setup
- Name this Leaky coolant line! ** PICS **
- Fuel Flow Meter
- P0442 than car wont start after clearing
- Cutting 04 bumper for CSS FMIC
- Invidia Q300 exhaust leak or not?
- cam malfunction code?
- Peak Boost Screech from turbo area?
- Racegas tune on stock STI turbo
- Will STi TMIC & header require retune on Baja turbo
- Do I need to do a break-in?
- gasket issue
- How can I build up my fuel lines?
- 07 WRX sputtering, cutting out. 3rd Dealership visit.
- AEM Col Air Intake ok for 2009 WRX?
- Silver Box, two pin connector on drivers side?
- Perrin vs Grimmspeed EBCS
- Aftermarket DP Question
- Alot of white smoke out exhaust
- aftermarket radiator for stg2 wrx?
- What is the max PSI for the 2009 WRX stock turbo?
- Perrin cai with Perrin fmic
- light weight crank pulley
- Ordered A T67 Kit. Help Needed Finding Fittings & Lines
- Is my Trip odo telling me something?
- turbo break in
- '06 STI PCV Plumbing question
- No sound coming from EWG....
- Best Pistons for my setup (newbie)
- kartboy hangers
- new turbo or EWG ?
- Silly question, but what is this?
- Lose Connector help
- 06 WRX jerky acceleration (please look)
- Header heat shields with wrap
- help
- 5psi on my 06 wrx
- hayward & Scott or TXS?
- Plugging Secondary Air Pump
- Does Bad Coilpack=Wideband pegging Lean?
- Blown Turbo. 04 STI Replacement Suggestions?
- Open Atmosphere or Res. BOV
- 20g=400whp?
- need new hard lines for SBR 20g
- I/C bracket question, plz help
- VF43 from 07 STI Limited
- 140K sti still running beautiful... 30r??
- wierd boost issue...
- 08+ Legacy SPT Intake on an 08+ WRX??
- Cobb "Stage 2" STi
- Have Questions Need Some Answers
- Will aftermarket exhaust void warranty?
- Throttle body sizes
- PSI bouncing at WOT/ Turbo&Valve Tick
- HELP ANYONE! please :)
- ebay turbo inlet pipes
- I think my motors broke Help
- torque specs needed
- IXIZ Concepts A/O Sep
- Header and up pipe question.
- 04 sti exhaust noise clank help
- FP green whistles at idle??????
- Blown Turbo in Outback XT
- Throttle body replacement
- does this intake fit?
- Your thoughts on a few things...
- Walbro fuel pump = Loud injectors?
- Fuel pulsation dampers - Need both?
- Need help with BPV!
- Ebay Intake Manifold
- LGT cam specs
- Silencer Delete elbow diameter question.
- What mods need to also be done when installing avo450 turbo?
- Perrin 1 Piece Downpipe Fitment Woes
- Stock 06 WRX bogging & boost question
- Overheating at track. Head Gasket? New Radiator? Leak? Something else?
- How to safely remove timing belt, so driver's side valves won't hit each other?
- 2009 Wrx Cai
- turbine wheel
- APS Dr725 install HELP!
- Turbo went out
- Tune needed for TurboXS short ram? TXS says no.
- Best Replacement Turbo for XT Suggestions
- Anyone know what size the oil feed is on the VF39
- My opinion on EL headers
- Engine Id?
- High mileage STI's
- help!!
- Built in turbo timer?
- 04 sti o2 sensor help
- FP Green
- Low Boost?
- making the most of my protune
- Blouch Dom 3.2r
- Up pipe,down pipe and custom exhaust?
- CEL on and Cruise light flashing
- Anyone familiar w/ a "Virtual Exhaust System"
- ewg
- 07 sti with FMIC
- turbo kit
- Lean on the dyno
- Random coolant pipes on bottom of engine?
- weird oil problem
- 04 Sti Tmic
- Running rich
- Looking for a Writeup/Review on the Cobb AP v2
- 06 WRX /w nitrous. good or bad?
- Is a forged crank necessary with these mods?
- Considering Harman Motive's '08 STi Stage 2...
- Megan Racing exhausts...muffler questions
- bad oil pressure sender?
- difference between 08 sti short block and a 04 sti shortblock
- Perrin DP for 08-09 WRX
- dissapearing oil
- Another vanishing oil riddle
- Garrett turbo blanket
- Anyone with the P&L Race Straight Exhaust?
- my take on a catch can install
- 2008-2009 WRX Sedan Xo2 FMIC info??
- Can I mate '08Sti heads onto '07sti shortblock?
- blitz SBC id 3 or AVCR
- Misfire cyl#4 ONLY on cold engine
- TRouble Shooting.. Horn + HAzards
- Tomei ARMS tubo
- im still trying to nail down my erratic idle
- reasonance hum
- TIAL BOV Surging- Help Please
- need advise on reliable 400whp
- Clocking problems - stuck housing (TD05HR-16G6-10.5T)
- Problems deciding about header install
- Turbo XS downpipe w/ external wastegate
- weird boost issue returns...
- aps cai replacment filter
- After running and HKS BOV for 2 weeks, car stopped boosting, help!
- New Radiator
- hks t51r
- Power Steering Banjo bolt and reducer
- Went through deep water!
- 2009 wrx problems-not the engine blowing up
- 07 vs 08 sti where can i find out all the differences between them
- Extended Idle smoke
- Powertrain Warranty (Wheelbearings) Question
- Greddy Ti-C Question
- Got into an accident...
- turbo heat shield
- 09 WRX Gas smell in oil
- Do I need Meth
- What should I run
- thermostat gone bad or is this normal?
- Stock 07 WRX Wagon Intermittent Bucking Stumbling/Hesitation/Bucking
- want to hit 350hp, is it safe on stock motor????
- Aos pre-install
- Help P2006 code and no boost
- Which Oil ???
- Is this a good deal?
- Did a compression test.. do the numbers look good??
- Smoke rising from turbo area
- exhaust question
- Fujitsubo Super-EX equal length header
- 2005 STI front mount intercooler
- How Tough Are These Babies? (2.5L)
- sudden FLASHING cel and ticking noise from left bank..
- Unbolting stock downpipe from turbo
- Where does the PCV on 04 STI connect?
- Help!! Loud Pop/bang!!
- Engine ticking really loud
- Cobb exhaust for 2008-09 STI?
- cobb turboback exaust leak
- Is boost affected by the weather?
- Am i Going to Run out of Fuel?
- n00b question: what is this?
- Blown out flex joint...temporary fixes?
- MY04 EJ257 noobly questions
- loss of power in my built 05 STi gremlin somewhere
- coolant lines ontop of block?
- Smoke! Compression test Results
- TD05-68HTA users??
- 90* hose from turbo to IC issues`
- APS 50/50 leak?
- Perrin Turbo Kit
- 09 wrx intake silencer removal.. warranty??
- 2009 WRX engine model number
- VF39 Question
- grimmspeed X pipe
- 09 WRX Wagon Build-Up Questions
- Alternator for a V4 STi
- 08/09's BOV HELP