- water pump question
- Oil Catch Can Installation?
- I'm in a pinch. Need info on a Stromung muffler.
- MRT exhaust owners, any cat problems?
- More power to be had with tighter valve lash?
- any Pro, Con about 02 SPT muffler on 02 RS?
- who has removed the sound deadening material from their car?
- Stromung Forgot to do a few things!
- Headers and Exhaust advice
- Intake manifold gasket whoring around?
- Horsepower ?
- Stock 01RS hp. (flywheel)
- Got my Borla exhaust/ headers
- Spark Plug mod: clipping the electrode
- please tell me I can use my hood scoop
- Power gap
- Is this book worth it? Who knows oils?
- Anyone have subaru's EJ25 servicable limits??
- Anyone with similar setup or educated guess?
- s-afc wiring diagram
- Anyone ever need to change CVs, wheel bearings, etc?
- Two Questions From a Newbie
- help me find a catback
- Intake and Air Filter together?
- Knock Sensor mod--No hesitation now...
- Power chips and Ignition?
- Injen in a 99 RS
- NGK Iridium IX plugs in the MY2000 2.5 RS.
- does this sound right?
- Will MY00 header fit on MY98 engine?
- New mods to do
- Anyone running a custom midpipe with a stock muffler?
- Full MRT exhaust kit - is it loud?
- solutions please
- Dual Exhaust?
- Where can I buy the different headers for 2.5RS impreza?
- Cobb Worth the Money??
- What could be causing my "ping"?
- Got my Zex Kit today
- Uh oh, 3200rpm buzz
- best intake to get hp ?
- EEK! Exhaust help!
- Cel Code 1507
- NA Fuel Pressure High after Pump Install
- Can someone give me a HP/TQ estimate?
- help
- What is this?
- Whats With NGK?
- 2002 N/A RS Auto quartermile times...here
- Attn: Brullen Crapped Out On Me
- Need Help! (clutch bleed)
- Running car with no catback?
- proECM chip will this work ?
- Why is the injen intake like this?
- Impreza Supercharger...
- So... Is this EJ18 a dual port or what?
- Not your typical exhaust question
- Dimming lights with UD pully
- apexi s-afc for MY 02 RS help needed
- Why would you heat a Nitrous bottle?
- Might have Hydrolocked! need info please
- Blitz Nur Spec Exhaust
- ScoobySport Question
- Rear wheel bearings need 3 seals?
- Horrible Gas Milege on 1997 Legacy
- Exhaust, Stromung issues 2002 2.5rs
- rs headers on 1.8?
- s-afc 01 RS
- need to know the price of my wrx
- Amsoil VS K&N
- intake & CEL
- HELP! Reinstalling my old intake system.
- help Field Hyper SAFC install
- Subaru STi parts list for GC8's??
- Best lightened flywheel for $$?
- Horn no longer working
- MRT headers and rust
- Plug gap questions
- New exhaust system for my RS
- Spark Advance
- stock rs intake piping... what's w/ all the bypass boxes?
- 98 Legacy GT w/ a P0466 code
- Signifigant loss of power durring light throttle
- Wet Kit On My 01 2.5
- motor geek stuff
- Opinion please? MRT exhaust system or custom cat back?
- Hood and Trunk Loose, Advice Plz
- Got a question for you
- Exhaust pop, 98-99 vs 00 and up
- i want a new exhaust
- Legacy Cat Back
- Ignitions Systems?
- OBX Cold Air Intake Installation
- Anybody's car run like crap after...
- Still looking for ECU diagram
- 99RS recall problem
- does the 98-99 injen intake fit all MAF cars?
- Trying to order my Stromung
- Gravel Sports CAI - PKzero
- Code 11 - Crank Angle Sensor
- I guess my car doesnt need the STI engine mounts
- Lovely custom-build cat-back system on 02 RS.
- Best ODB-II software?
- CEL question
- ECU reset
- header questions
- Nitrous engage question
- Blower inquiry
- MY02 2.5RS with a hood scoop
- Still confused(SAFC)
- Borla Headers $309 ? wow.
- Good NA computer?
- High resolution or wide voltage range O2 sensor?
- Any quality 3 inch dual tip exhausts out there?
- Intake for new MY99 2.5RS MAF?
- Fuel injector upgrade - Comp. questions
- good or bad idea?...
- brullen catback
- PDM Racing CAI. What CEL issues, now?
- Ganz intake
- Road Dyno!
- where to find hiflow cat pipe for 99 RS
- Injector Upgrade Question
- 98rs - half a radiator = ?
- MAP sensor dead! Neutral safety switch dead! 1st recorded MAP kill?
- fitting a randomtechnology highflow cat on a 98 L
- What did I do?
- good price for timing belt change?
- High RPM's
- Has anyone relocated battery to the trunk?
- muffler style vs. canister style
- New Muffler Installed
- Intake Silencer Removal Dyno Charts
- Ecu
- Cold Air Intake for the RS
- need to know oil filter threads for remote oil filter
- Exhaust Mounting Question on 99 RS
- N/A class at the East Coast Shootout
- favorite muffler
- ganzflow stage II help
- Adjusting tach signal wire
- looking for some help
- Hey 1.8L people
- My MY99 CAI
- Cold Air Intake Help
- MRT on MY02
- Clunk in front end
- maf adaptor
- vivid racing pulleys
- spark plugs
- weird intermittant no-start
- What muffler to pick for a deep and not loud tone?
- PLEASE help me choose!!
- WRX muffler section on GC8
- More power or less weight?
- Will all pulleys fit any EJ?
- MAF replacement and resetting ECU
- Timebomb. . .exploded.
- Where does the brakcet for intake go??
- MRT Full Exhuast... Check Engine Light
- random tech cat
- I officially have no memory! Does water kill O2 sensors??
- Do I really need my cats for anything?
- is there some sort of mechanical choke or is my car messed up?
- buying a 2.5 RS--questions
- cams for 2.2?
- Oil filters
- Catalytic converter suggestions, no pipes needed.
- Using a subwoofer port as a velocity stack
- Why did my hesitation problem rise from 3-4 k to 4-5 k with cobb stage 1 cams?
- radiator fan ?s
- Prodrive muffler?
- The 2.5l has two 02 sensor right?
- Would an 02 sensor be effected by a Catalytic convert?
- NA Vs. Turbo
- Zex Nitrous and Resetting the Zex Computer
- great exhaust experience
- I want a subaru Impreza, but i dont know what its called or what to look for...help!
- midpipe adapter for brullen headers and cat
- custom intake
- How much $$$ to put in a EJ20 in a 2001 2.5 Rs?
- Cam install instructions?
- Performance on an Auto (gasp)
- Check engine light on- what to do?
- What about staying NA?
- Which should I get: MRT header with or without cat?
- Buzzy tinny engine?
- 98 radiator ?
- MY99: New MAF part no. for recall?
- 95L engine swap from 1.8 to 2.2 or 2.5 questions
- Curb Weight vs Gross Weight
- MRT header questions
- MSD?
- Best price on Fidanza?
- Electric Turbo Subaru 2.5 RS, Forester, Outback
- aftermarket Radiator/Racing Radiator?
- intake question for 99 RS
- Best 2.5RS Exhaust?
- switching to synth oil at high miles?
- Anyone else know some more on 95 LX
- DOH! MRT vs. Borla opinions needed!
- Do I need a resonator?
- Fix for cold hesitation only on '02 2.5RS
- Reprogrammed ECU
- The age old cam question
- No Cats = poor but dyno
- Blitz NUR Axleback on '02 RS?
- What fun I had installing UD pulley
- exhaust on 2.5 RS
- 30k maintence help.
- Zex Nitrous kit?
- I Got My 2.5 Motor And Fwd L 2.5 Project Has Begun
- who has the quickest 02 ts wagon?
- What the *beep* is wrong with my car? Help needed!
- Building a catch can.
- Change in torque curve w/"Big Box" filter?
- fuel pressure (not just another newby question)
- A cross post to another thread, regarding 2.5l engine and spark plugs
- Check this intake/ set up
- need part number on gasket/bolt
- Where to get 1/8 BSPT bung? Is there such a thing?
- removing exhaust manifold
- MRT once and for all
- Help! What's wrong with my car
- Complete Brullen Exhaust System Installed
- Amsoil air filter?
- how to quite an exhaust?
- 93 octane gas OK for a 2002 2.5 RS AT?
- help!! strange sound
- Air Filter Change
- Radiator Problem
- Can't get gasket off 2nd cat. converter
- airbag uninstall
- Did I blow my MAF in my 1997L ?
- Stroker kits?
- underdrive pulleys
- Troubleshooting a cam installation
- Anybody try manifold insulators?
- Looking for tips on uninstalling an Apexi S-AFC...
- Will '02 pulley kit work on '95?
- Just Replace Battery and lights won't tstop blinking
- Odd unorthodox pulley side effect
- best place to buy an ACT clutch?
- Another one bites the dust (98 head gasket)
- Check Engine with low fuel?
- TWE (Tech Works Engineering) Exhaust
- Headers
- catback fitament
- gc8's I need a pic
- K&N Filter for a 1998 2.5RS?