- Looking for some help: Downpipe install
- GrimmSpeed Heat Shield Temp. Testing
- Noobie question
- Knocking noise
- new motor error
- 2006 WRX hesitation
- rookie mistake
- CNT 08-10 STI Catback Exhaust installed picture and chip
- size 1 rod bearings cosworth
- sti PINK INJECTORS
- turbo ?
- HElp BiggerTurbo-Understanding Specs
- PTP Turbo Blankets for Subarus
- Sti turbo smell
- worried!!:(
- Uppipe stud thread size
- cobb ap question
- GrimmSpeed EWG Block Off Plate V-Band Install
- Blouch WRX/STI Dominator 4.0XT-R
- GrimmSpeed BCS Install 08+wrx/LGT
- GrimmSpeed Porting Time Lapse Video
- just stopped runnng at high speed
- Tial 44MM installed and wont open??
- deleted intank filter on sti
- 21500 miles on an Axis / RAW Performance motor
- Help!...Is my 05 STi Dead (Video/Audio Clip Included)?
- W00t!!! I just bought my 18g Turbo
- Strange 07 WRX issue
- 2.5 Sti with turbo
- Just formed a problem :(
- turbo back or cat
- Stromung exhaust question
- overheating help!!! expert advice please
- 06 Sti Midpipe on 07 WRX?
- Need help identifying this engine..
- why is it so expensive!?
- big turbo on a high mileage motor
- What Turbo to upgrade to? (2.5 using 91 octane)
- Hesitation Issue Uphill???
- Which Exhaust should i get?
- header?
- need help!!
- Exhaust baffle rattle
- 2007 STI ECU pin out
- help
- Input? Cobb SS CBE with Helix catted/non-catted DP
- how much better are the 2.5l heads?
- motor build
- Coolant smoke from turbo area.
- P2016
- Nd 500
- anyone have experience with P&L's rotated turbo's???
- BMC Leaking
- Car Problem with NORMAL REV. to Speed issue
- Motor install question???
- Oil blowing out of dip stick problem?????
- dccd for an 06
- ECU question??
- RPM help!
- Open or Catless downpipe?
- Need some help...
- Can you say perrin v-band header?
- In search of new motor, any Ideas??
- downpipe in Cali
- help! how to check psi on hallman mbc!!???
- water/meth injection ??
- Kingpin GT35R turbo kit
- harmonics at 130mph!!
- need some help here!!!
- air intake
- just got my 07 STI!!!!
- 09 STi? Will Invidia catted DP bolt to Perrin quad-tip?
- Exhaust Help....Please
- Aluminum Coolant tank for Fender/Strut Area
- Maddad 3" Axle back Using HKS Piping
- 68hta + e85 = 330/340
- Hybrid 2.5L with e85 and cutout
- I am looking at buying a 04 STI with some mods...
- clutch sqeaks when i let it out???
- what CL DP do you recommend?
- FMIC Kit on Craigslist (San Jose)
- Front mount intercooler and SMOG
- Threw a P0304 code
- If I wanted to make 300whp...
- 04cali's build #2 with more mods, more boost, and more fun!
- WRX Stock Downpipe VS STi Stock Downpipe
- Help
- My new Coolingmist CMGS kit!
- Blow Off Valve Help
- What size throttle body should we tell companies to make?
- 2010 Legacy Turbo's rock your face. (hello FMIC)
- help. misfiring!
- HKS CATLESS DownPipe Good buy or not?
- Need Help: 20g turbo failure, who done it?
- Need suggestions (OG Green -> HTA Green?)
- i-clubbers i need help !!!!!!!!!!!!!!!
- retune for header and turbo inlet.
- Check Engine Light w/ Cruise Control
- This engine rattle is driving me crazy!! Help e-diagnose
- Help my car id dieing
- loss of boost and now noise
- My AP wtf
- Power loss!!!!!
- Oil Leak after Oil Change from Turbo Area?
- Tmic
- aps sr50 turbo opinions needed!
- helix vs borla XR-1
- Check engine light goes on and off
- Injector size
- any pics of greddy se exhaust?
- Car WOnt Start!!!need help plz
- TSR 70 engine build
- after market cam question
- 2004 STI To 5x114
- CBE = loss of torque??
- Motor oil weight.
- Throwing CEL's after going cat-less
- Help deciding a oil cooler.
- Ever heard of Injector Dynamics
- Cruise control Shuts Off?
- 06 sti PCV part number
- titek downpipe reliability??
- exhaust loudness levels
- Gruppe-S manifold problem
- cobb intake w/box
- Thick wall equal length header/uppipe
- new mods mean new tune?
- gauge problem? or tune? overboost?
- pitch stop
- Oil Consumption issues, need advice!!
- how consistent is a MBC?/ my motor issue
- [h] noise under boost - like supercharger
- No leak equal length header
- 06 sti fuel pump install-questions
- High RPM Problems Please help.
- Strut Bar fitment question
- cobb intake w/box vs stock w/protune
- P0137 Code
- HUGE smoke coming out of my exhuast.
- Help!! Bogg down question!
- Anyone running TurboXS stealthback catted exhaust???
- 20g turbo?
- 2008 wrx
- 2 step launch
- xpt stage 3 race
- very odd situation/driving
- cylinder one misfire
- Upgrading 07 wrx to sti turbo
- ewg,noise and routing into the DP
- aftermarket wastegate actuator for my 07 wrx?
- Relocating to bay area from NY - Tuning questions - 91 octane wtf bbq
- Spartan love! (the good kind)
- Tial MS-V EWG reroute
- can you say cams! the running beast is alive!
- Exhaust question
- STI/RS gasket compatability 500hp sohc!
- EVO 8 engine for sale..
- How to MOD right? HELP
- Anyone get basic tuned without Cobb AP by Ed Of EQ Tuning???
- 2004 STI Engine..67k
- Synthetic Oil... (Sorry if this is a repost, I couldn't find any)
- which of these Twinscroll kits(daily driving street car)
- Tanabe Medalion Concept G Blue Turbo Back Exhaust For 02-06 WRX, STi
- Knocking /Ping
- broken turbo?
- OFFICIAL: Tanabe Concept G For 04-06 Subaru WRX and STi
- So going TBE on my 07 STi... and some other goodies
- HKS Carbon TI with Downpipe?
- couple ?? RPM Drop, Rear diff clunk. fuel filter
- My ATP GT3076R EWG Setup
- P0031 code?
- 0-60 times for stage 2 2008 STI?
- Twinscroll header for BW s366
- vibration at full boost...?
- Dynoflash with FP HTA3586R on '05 STI
- '05 STI and exhaust setup
- Hardline Melting/Punctured Upper Radiator Hose
- Most power without rebuilding engine/transmission?
- Cel Po137
- best equal length headers
- Popcorn like noise :x
- Road tune or dyno tune?
- Gaskets???
- 07 STi Catless?
- 07 STi email tuning for Turbo XS Utec Delta
- Could this mean a failing/failed turbo?
- (Suggestions for) the QUIETEST turboback combo?
- Turbo Hotness Gt3076r
- install help 4 turbo inlet
- I like my warranty!
- 07 STi hitting 18 psi on stock map?
- FP red owners check in
- Can I run without AVCS
- Pics of Modified GTSPEC uppipe Tial 38mm
- HKS Hi-Power Vs. GREDDY EVO2????
- HFS-5 Failsafe Issues - 2006 STi
- Boost Cut
- So whats next?
- anti lag system
- quick question
- homebuilt ewg setup using turbo xs uppipe
- wierd whistling noise under boost
- 07 Sti ticking noise?
- equal length header = lag? please help!!
- Stock Downpipe to midpipe Bolts and HKS Carbon Ti?
- atp gt3076r....
- SPT intake question
- Back Fire
- Stock water temp gauge markings
- are the factory '05 STI exhaust manifolds same as WRX? (was: need info on headers)
- Exhaust too loud, how do i...
- fuel pressure help ASAP!!!
- hks ssqv AAARG!!
- Next Mod
- More Power
- Fluttering noise after tbe install
- Compression Test?
- looking for that rumble again
- Possible turbo oil seal leaking?
- dont really know what i want??
- 07 restrictor pill size, or parts number
- 06/07 wrx stock boost?
- Trying a Different ECU?
- Another "What exhaust?" Thread
- need opinion on turbos
- New Turbo Inlet
- ecu reflash question
- Fmic Question
- Sun Auto Hyper Force Incompatible with 07 STi
- AVCR just took a dump...
- Exhaust Info.
- BOV Fluttering after new mods
- Funny noise from turbo spool, possible leak?
- wrx intake elbow replacement "silencer delete"
- 06 Sti o2 sensor location? ECU Diagram needed plz!
- Uppipe Problem
- Frount Mount Intercooler--- Boost Is Low???????
- Researched, need input
- Target Boost on a 06' STi?
- Perrin Turbo Inlet=P0301 CEL? Please help
- 2007 WRX Boost Problems
- Intakes and air flow
- what intake to mate blitz fmic?
- Will 2006 sti exhaust fit on a 2006 wrx
- turbo bolt on ??????
- Making atmosphere release work?
- recommendations
- Boost problem.Those who knows please answer.
- car threw cel p0103
- Cobb AP doesnt work with Canadian Subarus??