- snorkus
- EGR valve
- 200+ hp?
- borla headers+CE light=any solution? (did search)
- Which one is the right K&N Filter
- Exhaust for 2.2L
- Another A/F - EGT ques.
- wife's firebird Plugs have been in for 140K miles. Should I?
- Correct Amsoil filter for 99 RS?
- Flywheel & clutch
- 25000 Mile Service
- Upgrade results - Denso plugs/Magnecore wires/Redline oil
- Resonator Q's-what type and what are the effects?
- Trans oil drain plugs
- Glass Packed Muffler
- Anyone ever ordered direct from Stromung?
- help with what exhaust to get
- Another person looking for AFC help...
- JC sports N1 exhaust
- 4417 bosch+4`s&cel
- 2.25" or 2" Exhaust
- Too much oil causing sluggishness?
- Will a P1 STi backbox fit a MYoo RS?
- What spark plugs should I get
- pinging and poping
- brullen cat-back 2.25" dual tip muffler
- Scoobysport exhausts?
- cold air intake for 99 RS
- Anyone have Torquemaster plugs
- popping sound on my 2001 RS
- Rallispec intake parts
- Cobb Intake Installed!
- Has there been any recall for 99 impreza 2.5 RS
- problems with intake
- Mods, seat of the pants, dynos
- K&N Filter for 1999 RX
- installing pulley
- Can you side gap spark plugs on the 2.5's?
- question about a diy intake mod...i know this sounds lame but oh well :-)
- help on zex kit
- To RS owners w/ NOx
- CE light aagghh!
- Where is my top end power?
- intake idea
- Phase I heads on Phase II block?
- stock injectors? what cc?
- PAECO Industry
- Low end power loss.
- Finally dragged my car to the strip....wohoo!
- just got my apexi N1
- Gasket Case......
- 3 ?s, Headers and Compass Intake
- What next?
- Spark Knock/Pinging
- Underdrive Pulley HELP!
- Chart power Vs rpms; speed, etc...
- car driving odd...
- air conditioning how fast
- Drag race results...
- Thinkin' about Magnecor wires and new plugs, need tips!
- Help needed! strange problem
- Boring the manifold?
- whats next? humm....
- My first mod!
- Prices for exhaust...
- Rallispec Intake HELP!!!
- Talking About Ricey!!
- Ganzflo
- ScoobySport exhaust...music to my ears!
- Exhaust Manifold
- Aftermarket Ignition
- ECU ?s
- Heatshield pics?
- URGENT help needed.. please.. my baby is dying..
- More Power???
- please tell me what muffler this is...
- s40 vs 2.5 RS (can the girl w/the volvo smoke me??)
- Is this normal?
- I have seen the light...
- Wide piping or thin?
- idle...
- Another RS leaves the NA World
- site to buy universal mufflers?
- K&N in...project ram air complete. Needs it's third clutch...
- Fuel economy
- What is needed to support the mods...
- Advices on making my own header!!
- Magnex info needed
- My crazy "shifting" plans....
- WR Exhaust Sound Clip
- interior noise from intake and exhaust?
- Autox/daily driver clutch needed...what is best?
- Ganzflow
- Removing the "silencer"
- Warrenty...
- what are symptoms of a busted valve, and how much to fix?
- Oily residue in the air filter box?
- My clutch is making funny noises. How much should I replace?
- Flowmaster ?
- Just a new guy here!
- Which is the best underdrive pulley
- Shaky Shifter
- mid-pipes for sale
- Waterlogged Intake
- Strange rattle while shifting!!?!?
- Borla Header
- Car not starting well after sitting for a day... heat? New battery?
- STi and Legacy
- Where to talk to a Subaru master tech?
- suggestions on modifications
- imprezars.com short shifter install
- Automatic tranny STI mount?
- anyone have a Venom kit?
- Hks Header
- Question from Aussie : Why do 2.5rs' have a bonnet scoop?
- anyone make a high flow cat????
- Header Vibrations
- Midpipe for Brospeed
- Need Help: Oil Change = gears grinding!
- Fellow RS owners
- Exody (sp?) Clutch Info Needed ASAP!
- Want a harness bar for your Impreza?
- Want a harness bar for your Impreza?
- Need help with the Crank pulley
- advancing timing
- Got NOS ?!?!
- super afc
- top speed?
- a few tech ques...
- ECU Reset
- same piston in 98 as 99?
- Bad Wheel Bearing...How DO I Know?
- JC Torque Chip First Impression
- Tuning HELP
- Intake
- why are most intakes listed as 98+ MY?
- Better Insurance?
- Fort Worth TX area Tuner?
- Opinions: Best Synth Tranny Oil?
- Do I need one of those S-AFC thingys?
- How to identify Phase I or Phase II block?
- Who has the Unorthodox racing pulley set?
- ah hah!! new mod idea
- turn signals and side markers
- DOHC Valve Springs
- Which exhausts have dtm style tips?
- Some reseting ECU questions...
- Stromung Cat-Back:woohoo!!!!
- How many watts does the ignition produces?
- Crush washers from oil pan ok for Tranny pan?
- Shop Manual
- justy motor swap?
- Target: 80-90 hp/liter
- Nitrous Throttle Body Spacer
- I need some educating
- SPO Motorsports
- Maf
- Got a few questions...
- Odd question about spindles and their interchangability
- Higher Octane/ Reseting ECU?
- attention cobb intake owners
- N1(JCSports)Cat Back or Stromung Cat Back???
- My appalogies to all
- Please help!!! Which wire??
- Automatic tranmission cooler
- How many Cold Cranking Amps is our stock Battery?
- 5 Zigen Fireball Exhaust
- Are Magnacore spark plug wires worth it? where to order?
- MAF sensor need simple quick answer
- Aftermarket parts
- Exhaust
- Resetting the ECU, once and for all! 7 steps.
- Anyone heard of or have the Greddy Exhaust?!!!
- Can an OBD-II scanner reset the ECU?
- apex'i n1 dual?
- Cold Air Intake For MY 98???
- 93 Impreza trouble codes
- 99-01 WRX/RS exhaust differences?
- 2.5 engine ticking - warranty replacement
- Exhaust Diameter Q
- How much does the stock exhaust weigh?
- Anyone have this Grinding noise?
- N1 vs. Unorthodox
- Dead spot at 4,000 RPM?
- OK, what's the deal with the shuddering clutch?
- Is it worth it? Cobb PRM $270 Intake VS Ganzflow?
- "Crunchy" Cobb Short Shifter
- Accord v6 vs 2.5 RS
- Phase I and II identification
- need mrt exhaust pix!
- max speeds in gears
- a/f or o2 sensor
- Tranny flex
- TSB?
- does this work? improve gas mileage?
- High Milage/Ignition Coil Problems and Questions
- HELP! What type of Tranmission Mounts?
- Re: NGK plugs or Bosch +4
- EGT question
- mystery box
- Stromung midpipe w/ Prodrive Exhaust?
- new kartboy installed, stiffness Q
- how to race at the track
- Worth Upgrading a 2.2?
- How long can a stock PP last?
- How fast can reverse go?
- Dyno numbers for the Ganz Flow intake?
- How many have had rear diff axle seals replaced under warranty??
- My new tailpipe
- Subabru Performance Muffler and Mid Pipe??
- Shoot Flames from your tail pipe. Safe and Easy
- Stromung muffler bolt on?
- Cobb Cams
- Thieves!!!
- Oil Level on 2.5RS
- Which are the best Intakes??
- MRT GC8 2.5RS Exhaust System (pics)
- Engine/transmission mounts
- Problem with reverse gear switching...
- Sorry for stupid question...
- pulley stuff...yet again.
- part#'s for stock size drive belts?
- short shifter?
- Ok, For all those with Bosch Sparks....
- Venom No2 Installed
- I need a good CatBack
- Who makes headers for RS???
- Pic of a single tip Stromung Exhaust on there car
- auto to manual conversion
- alternator question
- clutch install
- Dumbest question ever posted
- Exhaust kit, was I robbed?
- Stromung vs ScoobySport?
- new owner upgrade ?'s
- 6 speed Conversions
- Ganzflow & Stromung setup
- Tips on install?
- Under drive pulley gains
- JC Sports Intake
- My DIY $40.00 CAI.
- Info on the 16 valve SOHC boxer engine
- S_AFC help!!!
- Crazy transmission question...
- Did searech...exhaust fit question.
- Initial data on MRT exhaust power gains
- Brullen Catback Installed Tonight
- is there a difference between a my98 2.5 and my01 manual tranny
- ss group buy
- jc sports torque chip?