- Car won't start, Help Required!!
- 2.2L Muffler Only
- Anyone tried the Hyper Voltage System- MR series???
- 2.5RS body compared to a impreza L
- Clicking noise- uphill acceleration
- supercharger is still N/A right?
- Me again on Exhaust Questions this time
- Genuine RS Performance Parts
- Out of tune....
- HP from Cobb tuning Stage 1 kit for RS/TS??
- 2.5RS Nos
- Exhaust bolt replacement
- sti fog light covers?
- 2.25" vs 3.0" exhaust
- Airflow or spark?
- Cobb Street Performance Cams
- humming when i down shift
- The sound of knocking
- Exhaust Help
- intake/exhaust combo
- Is an underdrive pulley worth it?
- Need Help
- STI intake manifold?
- n00b Air filter ? on a 99 RS
- 1996 impreza questions plz help
- need opinons on exhaust
- Q about my cars idle.
- Trouble starting car, too.. the ECT sensor fixes this?
- exhaust
- Carbon sprays out of exhaust after start-up, Problem?
- does mandrel bent really matter?
- Need Help???
- PDM intake
- Headers Thread/NewB
- Transplantation of 2.5 instead of 2.0
- cams & cam gears for the 94 EJ18
- 2.2 automatic owners
- O2 Cel
- possible rough idle issues with UR pulley?
- intercooler screen for GC8
- help i cant go over 4 rpms
- Headers...
- Will WRX stock injector/fuel pump fit on a 2.5RS?
- WRX Catback fit on my 98 2.2L OBS?
- borla headers
- Harmonic dampener?
- COBB Stage 1 and Fuel Requirments
- Cel P1137
- hollowing cats???
- Clicking Exhaust
- 1993 imprezza spark plug gap
- Stalling
- Engine code ?
- JIC Catbact Bullet Titanium Exhaust
- Need your opinion
- Pulley Question
- 04 2.5 RS what should and can i do....
- New to Board
- 92 Legacy Stalling, CE light?
- L 1.8 auto fwd
- '03 ts and new hood w/ scoop
- maf adapter
- Plugs,Trans, and Rear Differential
- WHo makes the coolant temp sensor for Subaru?
- How can I avoid getting air in system, when changing coolant temp sensor?
- SYMS racing exhaust systems
- Quick Exhaust Question
- Turbo on a 93 1.8? PLZ help
- What actually happens
- a question ECU
- My car keeps overheating!
- Subara "accessories" - where to get?
- exhaust
- anyone swap their heads yet???
- Areodynamic Drag Question.........
- Ram Air Intake
- Motor Bogging while cold
- HELP- oil leak
- EJ251 vs. EJ257?
- 97 2.5 overheated, can it be saved?
- no ac=more power?
- 99' EJ25 Head Gasket
- Need A Mod Chip
- I Need a intake
- New 2.5RS owner!!!!!
- I Need Help Here With Exhuast!!!!!!
- swap
- Blitz Nur Spec-R exhuast
- Performance cam for 03 rs???
- Difficulty of Turbo'ing a 2.2L 1997 Impreza
- Installing WRX Turbo on EJ25 legacy!!
- Quick Question...
- Help with part numbers...
- sensor in airflow in 94 EJ18
- SPT intake on a 94 EJ18
- I could use some help...
- Turbo for 2002 RS?
- Please help: Stripped bolt on timing belt tentioner.(cp)
- Ludespeed stopped making turbo kits
- ZEX NOS on 2000 impreza 2.5RS??
- turbo kits for a impreza outback sport 2.2
- Factory Turbo?
- suggestions for my 96
- Next path for the 2.5
- Help:: CEL Thermostat
- intake kit-need adapter
- Where should I start?
- Shop manual
- Will I have a MAF issue with a CAI?
- 1995 impreza coupe 2.2l mods
- Quick Header Fitment ?
- whistling noise w/ '992.5rs
- Turbo Legacy header VS new headers
- rough idle
- 98 2.5 RS headgasket Q.
- coolant temp sensor????
- Need an N/A primer
- Passenger side vent scoop
- custom intake
- Heat Shield Ideas
- Stromung SS Muffler- 2.5L
- Couple of Impreza Questions
- What's next?
- stock wrx exhaust on custom mid pipe
- What's this "FWD"...resistor...thing?
- Has anyone tried dual 1.5" pipes?
- Why not stick the MAF and filter onto the TB?
- New video clips(intake)
- Pulley kit for Legacy 92'?
- Problem with 2002 rs 02 sensor?
- How Long Will Soob Engines Last? Oil Leak, and First Soob Buying Advice
- Impreza 1.6 Auto '02: Please Help!!!
- Is 2.2L an Interference Motor?? and Tranny Question...
- STI Pitch Stopper - on a '99 2.2?
- Engine Difference?
- Front Lip??
- EJ25 SAFC Wiring Harness
- what next?
- guage cluster question.
- EJ22/EJ25 headers
- Grinding during Startup
- my impreza L
- 98 rs head gasket ?
- Help With 2.5 Info
- cat less midpipe for gc8
- Ram-Air
- 2001 2.5 Hesitates when accelerating.
- Someone PLEASE help me! I have the strangest problem in my 93 subaru.
- STI block with 2.5RS SOHC heads???
- Exhaust
- 2000 2.5 RS CEL Problem
- Which one's better?
- what the best?
- aem intake
- Pulled code P0420
- cobb cai question - warning dumb
- Parts Help
- Valve clatter
- '98, '99 or '00 2.5 rs
- Raising my REV Limiter
- 2002 2.5 N/A headers
- Help! (headers)
- Any tips on taking off coolan temp sensor? tough location!
- 2004 2.5rs
- What to look for in a 97-98 outback sport/impreza?
- Cold weather idle
- still overheating
- g tech pro owners!!!
- Booooost
- Best Pistons for Turbo
- Can't buy purolator oil filter.. what else should I get?
- help... what engine should i use
- exaust question
- milking hp
- aftermarket spark plug wires for ej22 non-turbo?
- New Member with Question
- I need input on TWE headers
- Intake Problem
- '99 Legacy Wagon Questions (rookie)
- Intake Problem
- Coolant temp sensor didn't fix my hard starting issue, why?
- Subaru Impreza AWD 4cyl 96-02 PERFORMACE KIT
- STINKY engine, burning something!
- 2000 Head Gasket
- k and n dilemma
- Vibrations
- O2 sensor
- selling 2.5RS short block
- Intakes: What's the difference, really?
- K&N 2.5rs
- 2.5L Radiator Cooling problem!
- Hp & Torque
- Correct postion for timing belt gears
- Turbo 98
- OBS performance questions
- Cobb Tuning Stage 3 Kit N/A
- Ea81?
- running lean?
- Most HP for the $?
- what to do about tap.
- bad news bears
- Newbie - Set the timing on 2.2L?
- burning smell
- Torque specs on exhaust flange nuts??????
- C&R Race Radiator
- Help !!! Lamco vac gauge broke!!!
- pulley belts
- Catalytic Converter Conundrum???
- p0130 cel code
- (CEL) front oxygen sensor
- MY98 and random tech cat
- heat shield rattle
- impreza wagon exhaust
- T/B coolant bypass??
- Eng. Swap Question
- Random Tech cat system???
- how much more power after break-in (04 RS)?...
- borla headers ARHHHHHHHHH!
- Heat Shields
- 2.2 imprza info Please
- Look in if you have BORLA's
- help the noob
- Head swap
- I Need Info
- cat backs and axle backs???
- 2000 2.5 RS becoming a MONSTER
- header and exhaust
- header and exhaust
- BORLA SS Headers on MY00 2.5RS
- MRT Header-Back Exhaust Kit
- Question about getting performance mods
- Thickness of spark plug leads
- Simple Engine Modifications?
- intake mods
- Air intake breathers
- stock injector size in CC's??
- oil in spark plug hole
- motor
- 2004 impreza 2.5RS engine performance upgrades?
- To swap or not to swap?
- what part is it
- trying to pick best exhaust system
- Borla header for my 2.2L impreza
- 98 Outback Sport Wagon Cold Air Intake
- Perrin Intake (for 98 Outback Sport)?
- cams on a 2.2L
- Header inquiry???
- Cylinders Misfiring
- Cams & Pulleys
- CEL help