- 95L issues
- throttle body's and fuel pressure regulators
- massive oil consumption (was: Engine Problems! Help Me)
- Cat Back Systems & Intakes
- Cobb CAI Question
- Cobb CAI Question
- tbody bypass related question
- 2003 2.5rs engine mods?
- BPM GT cat-back for 2.5
- Cams into 4EAT worth it?
- 2.5 Phase 1 head gasket problems?
- 2.2 droning noise
- CEL P0328 , Help!
- 97 2.27L hesitation at 1.5K-2.5K rpm also is timing adjustable
- knock noise??? help!
- Power Project 2.2L
- AEM intake for the 00'-01' 2.5 motor
- 3 mechanics can't diagnose this.... anybody???
- Help for Baja - need more power from 2.5
- 2.5 engine won't start HELP!!!FAST!!!
- In a bit of a rut....exhaust decision
- need of a catback that will fit
- 2.5 rs accessport from cobb???
- Sound clip request, MRT and TWE headers
- sensor question
- SMOG LEGAL CAI for 2.2?
- stock WRX exhaust on a 2.5TS
- Idle control vacuum line
- MY98 DOHC Questions/Tuning Ideas...
- Rough Idle 2.5 RS 2001
- No acceleration EJ1.8L
- A Little Help Is Good...
- just bought 2.5rs 2000, need help
- exhaust questions
- Spark Plug HELP!
- 2.5
- Custom exahust for 95 1.8L impreza
- Intake Question for my 2005 rs MAP or MAF
- any Ideas for ye-olde svx?
- MAF or MAP?
- Anybody hitting 200whp on a 2.5NA?
- Changing timing belt on '95 EJ18 - help with parts please?
- problem with EJ22 engine! Please help!!!!
- help my car is running on 2 cylinders
- Help with a short.
- Backpressure stuff
- chips?
- Struts + Springs
- 2.5L engines need some info
- i have a dream and i have alot of parts
- Engine sounds on a 2004 TS.
- lots of poping sound...
- Axel back fitment?
- ratios.
- Where can I install my...
- HELP! Installing and removing starter.
- My '01 2.5RS is acting up...
- Exhaust Resonators (on Legacy GT)
- EJ22 Falls On Face
- Pulley's
- intercooler
- need help once more
- 98 2.5 RS is overheating
- cat-backs for 2002 impreza 2.5rs
- Will WRX axle-back fit '02 RS?
- Surprisingly good gas mileage on 2.2L
- 1999 2.5 Rs
- Converting MAF to MAP...
- Projects for N/A Power
- CAI in winter = no heat?
- Does a CAI affect the car in winter?
- torque box ej22
- coolant hoses?
- on going coolant issue
- What next?
- need help please???
- Intake question for 2.2 Non Turbo
- 1.8 help
- Newage NA Project - GD25 (still going on)
- (Where to buy performance parts for) 2002 Sub 2.5rs
- Spark Gap
- Opinion - Borla Header on 2000 2.2Liter
- HELP..... fuel line upgrade
- N/A opinions needed
- Cobb CAI 1999 MAF *pics inside*
- Fuel injector??
- water in engine (MY02 RS 2.5)
- Need Help Bad
- new 2.5 engine.
- accessory belt squeal
- Strange idle problem
- ej25
- The N/A 200hp Barrier thread...
- looking for cold air intake for my 98 2.2l
- Mr. Josh Pulleys/Endlinks
- Stromung
- Apex'i Auto Timer install help!!!!
- '00 EJ25 uneven compression results
- Random Technology catalytic converters
- New Injen cold air intake
- Burning oil?
- Idle Air Control Valve
- 2.5 cold air Intake
- 98 DOHC RS....What Stand Alones are available?
- ignition timing
- AEM Cold Air intake for 2.5L
- Borla header noise?
- Question about 2.2 intake
- Bogging Subaru
- newbie to this forum, and my most recent mod impressions
- Rebuilding engine. Need advise.
- 2.2 Impreza Wagon Exhaust Project [Header-back]
- how to install a oil catch tank
- wooaahhh
- Modded Automatic EJ25?
- who has a rs just the shell
- rebuild
- is the rs motor good?
- Clutch\Flywheel bearing issues
- Exhaust Help
- convert fwd to awd
- what size K&N filter will fit in a 98 L 2.2?
- '01 RS motor knock--help?
- vag com?????
- 2005 Impreza RS 2.5 need performance upgrades
- new and looking for a little help
- Weber 48IDAs
- belts make noise except when clutch depressed
- bov
- Exhaust/ cool air modifications for 2005 rs?
- Custom Cat-back; Borla Headers- In Harmony
- dohc conversion????
- stupid but what is a reflash?????
- oil soaked spark plug boot, help?????????/
- Check Engine Light On
- Need modifications for my 2005 impreza 2.5rs
- what intake should i get?
- holy low idle batman!
- 1996 Impreza 2.2- Need more power!
- CEL - P303 - P304 - Help
- What air take should i buy???
- Will this intake fit in a 2.2L?
- Looking for E-bay cold air in-take for 2005 Impreza 2.5RS
- 2.2l exhaust
- CAI intakes..98 rs
- Rough Idle after starting in cold weather.
- Got a used 2.5RS, want to switch to synthetic..?
- Differences between 2003 and 2004 Outback Impreza?
- wiring diagram for the 2.2 ej22?? please help!
- Air bag light on and horn not working
- need advice on mod's for a 2.2l
- single port borla 2.2 headers, need input!
- RS question, if any of you can help.
- hicuping 1.8
- Intake install help...
- cobb maf intake for 05?
- Please read: super cheap turbo kit! MUST GO ASAP!!!!!!!!!
- GravelSports Intake
- fuel odor, loss'n fuel econ., & back fires. help????????
- AMSoil air filter
- headlight/exhaust questions
- code help po483
- Newbie with some questions
- missing engine splash guard?
- DIY Exhuast Sound Mod
- DIY Filter Adapter
- Scoobysports question
- Turbonator, More Hp???
- intake install help
- 2005 STi injectors on a EJ22
- 04 imprez 2.5 rs 5 speed NEED HELP!
- svx h6 engine on a impreza!
- Impreza L 1.8l
- Any ideas (on performance mods for 2000 2.5RS?)
- SuperCharge 05' 2.5RS? Possible?
- My 2001 Subaru Impreza RS 2.5
- fender replacement
- 04 Impreza 2.5RS Turbo?
- Ebay Intake vs Stock Intake Dyno Results
- STi CAI thingy
- stright pipe from header back
- Subaru owner in CA
- Resonator
- Help locating JDM parts.
- eBay- Header....what you think??
- question on custom stright pipe from headers back
- Questions - Hood scoop and spark plugs
- Cat-back exhaust question
- Build up a 2.5RS motor????
- HELP! problem with installing gauges.
- high compression pistons
- Perrin EndLink Noises, Will They Wear In?
- head gasket
- Header problem.
- 97 2.2L Impreza Electrical Problem
- 01 RS - looking to (mod - where to) start?
- squeaky noise from engine
- Cold Air Intake on Ebay
- Doing a radiator drain and fill.
- Will a WRX mid-pipe + exhaust fit a 2000 2.5RS?
- good deal or ripped off ???
- noob Q concerning 2.5/STi engines
- 2005 rs exhaust??
- part # (for 2.5 rebuild gasket set)
- Make My 03 OBS Go Zip
- will the stromung fit my 2.2L??
- 2001 RS exhaust
- K&N panel filter silenced my exhaust
- cobb intake on ej22
- STI Engine and Tranny mounts
- 98 plastic fender wall
- engine bogging down
- Will a 2005 WRX cold air intake work on a 2005 2.5 RS SPT PKG
- 2005 RS cold air intake
- For iON Performance: New 2.5RS exhaust - Gauging interest for GB!
- Nice Headers?? CAI???
- Turbo on EJ16 engine
- Dilema
- Exhaust: '04 STI installed on '02 2.5TS?
- Squeaky sound from driver's side wheel??
- Catalytic Converter question
- NA buildup discussion
- injector specs
- 01 2.5RS...Motor longevity??
- starting project need help
- Dealership Negligence
- A few questions
- 2001 RS - Fuel Light coming on randomly
- Any ideas about this exhaust system
- Exhausts w\rear diff protector
- 2.5 RS Phase I cranks ??
- not good
- Borla CBE 2.5"
- Towing a small trailor
- STi suspenions/shocks or coilovers?
- Exhaust/Muffler
- parking lights always on
- about 95 2d L 1.8...
- 05 Impreza Perrin Short Ram Or K & N Drop Filter???
- Cobb stage 1 or something cheaper??
- Misfire on cyls 2 and 4...
- Borla headers and stock heat shields?
- EJ25 ping problems
- More Power for my 2005 rs
- Screwed up gas gage
- Holy crap!
- Injen intake for 05?
- removing stock airbox
- GULP! Help modding a 2002 GX 2.0
- Exhaust Bolts?