- How free flowing are the STi mufflers?
- Hows My Timing Look?
- 04 DP CEL fix?
- Factory boost levels ?
- Can weather cause boost spikes?
- White Smoke, turbo or engine failure?
- best TMIC?
- Silencer Removal
- Kakimoto Exhaust
- Anyone with Dyno results from removal of 3rd cat with axel back upgrade?
- boost controler.....max hp gain on stock car?
- Stock uppipe and Autometer EGT probe
- Stock WRX Exhaust vs STI Exhaust
- General Discussion..Headers,Worth it at all?
- 18g with 2.5" exhaust?
- how's this setup
- prodrive exhaust question
- CAI and lean A/F mixture...
- Boost levels
- Turbo Bracket Question
- poll on mileage (with mods)
- understanding boost, wastegates, and solenoids
- Fan switch
- TXS RFL BOV question
- Pulleys: Lightweight vs. Underdrive
- air intake for wrx pros and cons
- Excessive heat in the engine bay and interior
- Will a 04 STI TMIC directly bolt on to a MY02 WRX?
- water temp and oil pressure gauge install?
- Diff in spool up sound between VF30/34?
- FMIC Safety issue?
- Yet Another Exhaust Install Question
- Blew/Melted yet another boost hose...
- CAM Specs
- Coating increase EGTs?
- Injectors & intercooler
- Factory Boost Gauge
- 3" twin tip cat backs?
- HP loss from aero drag - How to quantify?
- Aps 3.5" Tb
- vishnu exhaust
- Specific cat-back exhaust, need help
- Invidia downpipe w/ stock exhaust
- Install instructions?
- Custom Catbacks
- What should my second gauge be?
- Will a leaky gasket hurt performance?
- poll
- Apexi EL Boost Gauge install help!
- upgrade help
- Stromung 3rd cat elim ???
- EGT probe : best location ?
- Need instructions on.....
- 16G-Tell me everything
- Apexi Dunk muffler on wrx.
- anyone running apexi world sport exhaust?
- EGT temps with probe in uppipe?
- What the hell is this?
- Crowfoot O2 Socket
- link vs utec
- AVO 15 psi wastegate actuator
- And the dealership says...
- decision making
- which bov for mrt top mount
- Exhaust Leak or Blown turbo??
- VF34 & stock ECU
- Helix UpPipe Studs
- Temp gunned my stock TMIC
- HKS SSQ BOV with APS big ol' intercooler?
- Anyone have the B&B exhaust?
- How hard is it to uninstall and reinstall the stock turbo??
- Rear O2 sensor?
- what company makes a dual tipped turboback??
- Invidia exhaust components any good?
- CanI purchase a Monster turbo from Deadbolt w/o sending mine??
- Line Pulll
- ???AVO TurboWorld 400hp Turbo vs. APS SR40
- Help on mufflers
- helix d/p made my car slower :(
- crazy screaching fluttering noise during boost
- stock BOV question
- wastegate restrictor questions
- Perrin/ Drop in Filters
- Reset Ecu ?
- Larger TMIC = lag- myth
- turboback and up-pipe question
- Question about FBC
- Needed AWD dyno in GA
- Greddy FMIC: blowing hoses off...
- Blitz axle-back
- JDM STi intercooler vs USDM
- gauge displaying 11 psi max! stock!
- Catch Can Location, Firewall
- Which FMIC kits bolt up to stock turbo?
- Greddy / Blitz FMIC
- Replacement pistons (upgrades) that are direct replacements?
- Which Blow off valve will give me the MOST HP?
- be careful of defi egt probes.
- What is going to be the best performing turbo using the STi injectors?
- What is the name of the type of clamp that holds the wastegate hose onto the turbo?
- Turbo Stopped Working!!! Need Help!!!
- Boost Gauges
- Review of TXS shorty Intake on Stage II and some other Thoughts...
- APS TMIC and TurboXS HRFL bov
- If anyone needs a plug for the coolant feed...
- Octane booster
- Is this going to be a problem ....
- cause of excessive pinging?
- What is the stock intake diameter?
- po171 code and car idling bad
- Tell Me about your Nitrous Set-up
- CEL going nuts
- top speed?
- vf-30 / vf-34 install
- My new best friend
- Crank pulley = harmonic damper
- Who is running nitrous w/ UTEC stage 4?
- Who has the most miles on Modded WRX?
- electronic TPS switch schemo here
- Intercooler Temperatures post Turboback
- Vacuum is not low enough on my Autometer boost gauge
- Factory Boost Gauge install (single)
- Cross Post: IC leak help!
- boost controller
- installed new gruppe-s header v2!
- twin turbo WRX?
- blitz SUS intake installation
- Quantum IC Sprayer test
- Who has Installed a Downpipe and Felt Slower?
- Anyone want a custom turboback/catback?
- Ported and Polished TD04?
- Ported and Polished TD04
- Yoshio ECU???
- to whoever has a FMIC and 100% atmos BOV
- 11 second car?
- WHo is using N-tercooler sprayer (C02 or N20) and how does it feel?
- who makes an 18 and 20G Coolant and oil cooled turbo..
- scoop removal. easy. pics
- Turbo RSX?
- Doing a compression test tomorrow...
- What turbo?
- egt gone bad in stock up-pipe
- Titanium Turbo
- IHI Logo
- What are the symptoms of motor mounts?
- new turbo
- Exhaust hangers?
- Rear O2 bung thread specs?
- EJ22T Info
- What do you guys think of the Gruppe-S Gaskets?
- Why does my car sound like my mom's car?
- MAF voltage at idle?
- FMIC - recirculate BOV?
- Vinishu MBC tuning.....
- wrx with HKS exhaust?
- Thermo-Tec turbo wrap kit
- CEL help!!
- Who's using ATR exhaust?
- intake temps. and pulled timing from ECU
- Changing my setup
- Anyone have pics of a stock WRX turbo?
- Anyone have a crushed coolant pipe?
- 3rd cat question
- HKS EVC 5 Instruction Manual
- Man the vf22 is sooo laggy (not- mini review)
- need some 16G info..............
- ecu addresses ? for monitoring
- Parallel Fuel Rail Kit, est. $350, interested?
- Anyone install an MRT up-pipe? Pointers please!
- So fricken confused about the rear O2 fix!!
- equal length or not??? (headers)
- pe/ihi housing
- Flowmaster axel back
- used fuel injector maintenance?
- Sti EJ257 long block part number?? ASAP please
- Exhaust mating?
- 2 Questions: Fuel and Intake
- clicking noise from turbo???
- A little Excitment this Morning
- Just put my name on the list for a 20g
- Just got UR's 785cc injectors
- Another Misfire Mystery
- up-pipe dilemma
- boost control and reflash
- Deadbolt VS> FP VS> wrxtuner turbo upgrade? Which one?
- I don't know
- question about water in turbo
- Starting UP and Down Pipe Install
- 109.5 Octane
- Perrin Downpipe users
- I bet this IC sprayer works good
- Cel P0171 Lean
- Are '02-'03 wrx valves adjustable or fixed?
- Big upgrade this weekend, what am i missing?
- Best downpipe+exhaust system
- short ram intake bad? w/ ecutek
- bubbling sound prolbem??
- compression test today. looks good!
- Oil spewing from bov
- is anyone using greddy injectors? they are much cheaper than PE
- Tanabe Hyper Medallion
- Cylinder 1 Misfire?
- Turbo perspective
- why lower boost with new header?
- Is Cat-Back Even Worth It?
- Uppipe & downpipe install complete (not to beat a dead horse)
- Paranoid about a DP leak..
- Exhaust question...
- Installed Prodrive Axle-back; Reset ECU?
- Greddy Bov Type-S sound clip?
- Stage 2 Unichip on stock vehicle?
- Maybe you guys might know something about this
- Ecu Tek vrs Cobb
- aftermarket fuel rails
- cat pipe
- Problem with cat exhaust
- This is an Emergency Fix
- ECU back from factory (Reprogramed)
- What's meant my "limited top end"?
- Weird howling noise at 115 mph.
- Gfactor Water Intercooler
- Fp 18g
- New CatBack Exhaust
- Random smoke
- What Exhaust SetUp Do You Have?
- Odd Anomaly
- What order is best?
- CEL flashing at barely any throttle
- IC hoses or Pully? best bang for $$$?
- Catted DP hurt power?
- Ahhhh, the fine cost of R&D... 3rd blown motor
- how much does the midpipe cat do? see here...
- Do JDM 2.0 heads bolt right up to US Sti 2.5 block?
- Downpipe to Catback question
- Wastegate question
- USDM Sti longblock=$6,000+
- OK Vishnu, Cobb, I-speed, TXS, Dyno-Comp how many cars?
- Part number for stock hoses on turbo...
- JUN 268 cams just "drop and go" on JDM EJ 207
- HKS DownPipe Question
- Is there any reason why I should buy new headers over a used set?
- VF34 Upgrade
- 2.5 sti shortblock worth it?
- Invidia dp + Kakimoto exhaust... does it work
- How do my plugs look?
- Looking for data on the WRX turbo system - Please Help
- hitting the MAF limit...
- How much beating does ur car take racing 1/4
- txs tmic compared to aps tmic please help
- Another ej205 could have lost its life..