- Air filter affects mileage?
- Need new starter
- CEL code P0456
- Plug reading question
- Exhaust bolt sizing question
- 94 Impreza L backfire?
- The official CAI/Exhaust thread for N/A scoobies
- O2 CEL, replaced O2, still getting a CEL??
- Cobb Question
- exhaust question
- Really strange problem
- MAF sensor part number?
- Hesitation problem getting worse
- any suggestions on a new exhaust
- Borla header + Borla cat-back + Random Tech Cat = Teh sexy noise!
- mufflers reasonable?
- Nothing but COBB.
- those w/ GReddy Evo on 02+ RS
- Car hesitates from stop
- I need a MAF connector for MY99 RS
- breather filters
- access ecu
- Weird Sound From Front End
- Correct Belt Size for Unorthodox UD Pulley
- blown HG, pls. help finding mechanic in NJ
- plug recommendation with N2O
- Anything I should know before installing my COBB intake?
- Hesitation at 4K (another case)
- Help! Sparks between distributor cap and spark plug wires!
- shifter/tranny..does yours do this?
- Can an OBS handle better?
- Pennzoil vs. Castrol
- Need help with exhaust!
- K&N Panel Filter and 1/4 mile times
- Where to buy this header??
- how to check CEL
- Resonator question...just a quicky
- HELP i think i broke my car
- gaskets, Mr. Gasket?
- catback install question
- exhaust set up
- Power
- Radiator woes
- help with the e-manage
- Threw a CEL today, how worried should I be?
- HP potential for 2.5RS with common bolt ons?
- Cobb CAI question
- nitrous Bottle pressure
- Best cheap, effective, non-exhaust mod for 2.2 Legacy?
- Power Steering Pump question
- Just installed Cobb CAI
- nitrous on a 2.5rs
- Sunroof and vent controls
- Intake dyno results?
- Cobb CAI whistle
- wrapping the header
- surface rust and ways to get rid of it
- Sunroof rattles
- will prodrive wr sport muffler fit on 2.5 RS?
- full defrost switch not working
- Am I blind?
- Thinking of buying MRT Exhaust kit
- CEL on my way to work.
- Pulling a CEL?
- dumbest 2.5RS question ever...
- Borla Exhaust
- Header is on!!
- Next Mod?
- engine prestart?
- How long does it take for CEL to reset itself
- WRX fuel pump & injectors
- MRT survives winter salt
- exhaust install problems
- pulling HP
- ScoobySport Muffler for a 2001 RS?
- A/C problem on my L
- Negatives of Intake
- CEL: Code P0170 Fuel Trim Malfunction
- Crank pulley bolt size?
- fuel regulator
- Tuning done...My NA RS redlines at 8,000 rpm!
- surging acceleration
- Strange vibrating noise after installing Kartboy hangers
- Intake only = rice?
- Sigh, may have to take apart 2.5 engine
- AEM Intake for my GC8
- Intake Insulation
- new noise!
- I want a NOSzle!
- MIL Eliminators
- Is it easy to change the cams in the 2.5RS Impreza i need details thanks
- WRX exhaust on '93 L?
- need more fuel?
- Wha't's a EJ25 worth after doing an EJ20 swap???
- help!!!
- change to webers ?
- Best bang for your buck clutch for a 2000 RS
- What exactly is a slipping clutch?
- Cams: Cobb mild vs JA vs TWE
- What kind of filters do you have on your JC Sports Intake?
- Uppipe gains on N/A?
- Stock transmission mount question
- 2.5RS owners, what grade of fuel are you using?
- dissapearing oil
- how about filling mounts w/ polyurethane?
- What to do with $1k
- a true pro will know
- Blinking CEL and clicking
- MY00 GC8 power question
- DOHC heads on 99+ EJ25?
- Hit Rev Limiter Early ?!?
- Cobb vs Ganzflow CAI
- 98 impreza RS fog light covers
- Borla Headers on 2000 L or TS (with ej22)?
- Best Exhaust System/Muffler
- Now for my catback of slight doom... kinda..
- Stromung stainless TT VS. Prodrive muffler
- Anyone install a Torque Chip on a MY98 L 2.2?
- Where can I find these parts you guys talk about?
- Fuel pickup problems
- fitting resonator
- MRT exhaust, boxer sound ?
- Blown head gasket and maybe cracked block
- changing PCV valve
- dino to synth to dino
- exhaust - gotta make my final decision
- Bosch universal O2 sensor part # ! 2-wire? 3 wire?
- 2.5 rs new owner
- installing mil eliminator??
- Is there a difference in sound between a 2.2 header-back and a 2.5 header-back?
- Mid Pipe Question
- ProECM Powerchip
- 4th gear getting weak?
- airbag question- wrx momo - 02 2.5
- Anyone with Magnaflow on RS
- 2 overachieving spark plugs?
- hesitation problems
- TB Bypass
- sparkplugs
- Amsoil vs. K&N
- Redline Complete Fuel System Cleaner!!!
- Elusive Cold Start Issue
- Replacing the oilpan
- Umm. No airbox on my new 2.5...
- Need Help Fast
- problems accelerating from stop
- hks carb-titanium???
- Question about 99' RS
- random tech cat
- Noise from the rear bearing or diff?
- crap what happened to my engine?
- Anyone know if there is a cold air intake for 98 2.5
- Exhaust Setups:
- hi-flo cat make the loud noise?
- JDM EJ20 DOHC boxer
- How to remove rev limiter and speed governer
- Any performance gain from an improved radiator?
- Weird problem on highway... car drifts around
- Brullen catback for '02 2.5RS?
- cams : lift and duration
- Can I put a 2.0 head on a 1.8 block?
- Need to find specific CAI info from picture...
- high flow cat vs $$
- PDM-Racing intake
- 1996 Outback Questions
- Impreza 2.2 sluggish
- New Clutch Troubles
- Running custom exhaust... Muffler options?
- What chips are available for 2002 RS+
- borla gen 4 header
- A stupid, stupid question...
- Blue Ganzflow worth wait?
- S-AFC II installed
- To those with borla headers (question)
- Replaceing wheel bearing.. need help.
- intakes for 99RS
- Quick question about leak down test
- factory alarm misbehaving
- K&N didn't fit
- wrx rear section on a rs
- Downpipe
- My Stromung exhaust rotted out after only 2 years
- Do I have a Lemon?
- hood scoop and custom intake?
- Cannot get an accurate oil level!
- Oil on spark plug wires normal
- Will a wrx aftermarket exhaust fit on a 95 impreza 1.8
- How long is an RS catback?
- Legacy GT - Mod(able)? Same stuff as 2.5 RS?
- help! gotta problem
- so my new motor wont start
- E-brake, ABS, Batt light on over 30mph?
- Anyone know what year ecu this is?
- door probs (window)
- air bag removal
- Subaru w/ hood-scoop=turbocharged?
- JDM EJ20-R N/A (186hp at 7100rpm!!!)
- '03 2.5rs What kind of Oil?
- Cobb cams in
- quick help needed with ecu replacement
- Intake options for a 2.2
- should first mod be front strut bar or CAI?
- S-AFC on EJ18 car?? does it work?
- High Temp. Paint
- Ack! How bad did I eff up my car?
- need a muffler for my 2.5 RS, which one?
- help my car wont start
- Cobb intake install how to?
- Ordered some Denso Iridiums the other day..
- Could this be my power answer?
- Backfire CEL??
- Rear Window Making Noise
- Best bang for the buck aftermarket for 2.5rs
- amsoil recharging alternatives
- noise coming from left front suspension
- 1997 Legacy GT Shopping, what should I look for?
- Quick coolant question
- Video of Cobb CAI
- MIL eliminators - cat efficiency, do they really work?
- zex nitrous system info and questions
- 2.5 RS muffler update
- lightweight crank pulley or lightweight flywheel?
- yet another exhaust thread
- Which plug wires should I buy?
- Custom Axelback - Flange Question
- Stutter Box
- To those with TWE headers.
- PureOne Filter
- Single highflow catpipe for 2.5? anyone make these?
- fuel pressure regulator
- So I'm reaching 60K miles. What to do for maintainance?
- Gains From Ram Air??
- Lets play Whats Wrong With My Car!
- no A/C=more power?
- pulleys
- P0420 CEL veterans? Stock exhaust/engine. Perm. fix?
- Isolating air intake for cold air
- what intake for 99 RS??
- Side exit duals?
- Questions about stock exhaust
- airfilter = power loss
- Lazy RS
- Car problem
- Air Intakes and that orange "Check Engine" light
- pulleys
- cruise control (not working)
- Whats up with light weight Bumper Beams
- wrx muffler on gc8 RS
- How low cani go (fuel tank)
- How many aftermarket cats?