- What my wife REALLY thinks of my car
- what other upgrades???
- 2008 WRX boost problems....
- Is this TGV Delete job sufficient or should I get them re-done? Pictures inside...
- yes, another "is this safe for my engine?" question...
- Replacing SPT intake filter. Size?
- 09 WRX SPT Factory Exhaust??
- 38mm Tial V-Band vs 44mm Tial V-Band
- How long will engine last with cracked ring land?
- Sti intake manifold going to FXT
- smoking engine, literally
- 2008 WRX Boost Control Solenoid location?
- What will make a bigger difference with an FP Green?
- Wategate Overboost???
- creep with catless?
- 04 vs 05 vs 07
- stock 2007 sti cracked ring lands
- Car Sounds Like Its Flooding
- APS TGV servo mounting
- need help 04 sti spun bearing
- Intake advice needed.
- Help Please Asap
- quick question!!!
- turbo for autox/timeattack
- tgv question
- Larger aftermarket turbo install!
- is this o.k for 2007 sti
- Stock Downpipe Modded, a good idea?
- intake manifold diagram?
- How Much Power?
- Perrin FMIC
- EWG on a stock 06 wrx
- Throw a code help
- 08 STI - Anyones car smell like gas/oil with the heater on when it is cold?
- 06 Spitting Oil, Whirrling Noise, Have Datalogs, Please Help!
- Buying a 06+ wrx
- Going to run a 18g need some help
- Will 02 TGV housings fit an 07 STI intake manifold?
- Cel 1410 '07 Wrx Tr
- more coolant problems
- 4 CELs...err what...
- Tig-Art twin scroll turbo kit???
- 2007 wrx downpipe install now CEl and blinking cruise
- 06 wrx compression test results
- How to check timing?
- NO GASKET STOCK?!?!?! TGV-> Intake mani help please
- can build boost but felt nothing
- Car stalls at a stop
- Cobb map vs. custom tune question
- free turbo
- how much power is the stock 06 sti fuel system good for
- Parts that fit on an 09?
- how to find the difference..help!
- 20G Turbo Poll
- does this ebay tmic not have an opening for BOV? do you need one?
- FPGreen owners: Get in here!
- Turbo inlet fabrication
- 06 wrx VF39 cobb map work with 07 VF43 Turbo?
- turbo coolant reservoir
- Horrible Smell - Like Burning Gaskets/New Exhaust
- Fluidyne radiator installed, coolant questions
- WRX Fuel Rail Differences?
- Blown Turbo on FXT
- low turbo psi?
- FP users please chim in
- blown piston in 06 - 07 wrx & sti, common?
- Engine Braking Rattle
- how to hit 400whp with stock internal
- Fact or Fiction: Is an EWG setup TRULY worth the gains on a stock VF39 for the price?
- How to....Pressurize to check for Vac leaks?
- Acceleration bucking, '08 STI
- Compression & leak down numbers not adding up??
- Ear to fuel injector to hear each tick.
- Cams on Semi-Stock TDO4 Motor
- Calling all high-mileage STi and/or Stage 1 owners!
- Blousch Question
- need some help here..
- TD04-->VF39 question (2006 WRX)
- HOW MUCH more lag with FMIC?
- Strange clicking noise...from turbo?
- Sti revlimiter cutout????
- problem with gas warning light sensor?
- Lots of oil in catch can??? any advice?
- Leaked alot of oil, engine ok?
- 2006 Sti Mild Build Help ?
- Warm start missing.....idle hunt
- Anyone have a 3 inch maf housing (ultimate racing)
- 08 WRX Sedan starting to get interesting...
- hunt hunt hunt... Need help!
- 09 WRX TCS Power Limit?
- 05 sti Swap (RSTi) Timing Belt
- ceramic coating ..plus heat wrap ?
- Exhaust Question
- Not building boost correctly. Leak?
- P2109 2005 Legacy GT (searched)
- 2009 WRX factory injectors...
- ej25 build
- Front End Shimmy
- Just installed Invidia Catless downpipe i smell oil
- Very specific noise, only when light on throttle – any hunches?
- boost controllers?
- STI nightmare!!please help
- EL header/uppipe question
- Thining Of Going With A Bigger Turbo
- Electric Cutout Switch Technology: Auto On/Off When 100% Open/Shut
- Going with meth inj...BOV/BPV suggestions???
- what is this? is it needed
- Greddy Spectrum Elite CBE
- Need suggestions for other mods before Protune?
- 20G? Anyone seen or bought this?????????????????????
- Modified 2008+ STI owners - fuel pump question... same assembly as LGT?
- Just a Quick ?
- Whos motor has failed before 30 days or 5k miles?
- GT30R STI Build Update!
- ARE 05 and 06 ECUS interchangable?
- JDM v8 vf37 twinscroll setup on 06 wrx
- GM EBS + tial waste gate ?
- I need a fuel map for an fp green open source
- Header Vibration??
- URGENT: Plastic piece from Radiator in engine
- STi Misfire CEL questions!
- 2008 Wastegate troubles ???????
- up pipe?
- Another Twin Scroll Question
- ? for my dom 3 build
- Please help... huge decrease in torque
- 2009 WRX Sedan, 300whp parts?
- 08 Legacy Spec B & 08 STI injectors
- Boost Leak
- Help please, my build is frustrating me.....
- new turbo??
- Differnces between 2007 sti dp and 2008 sti Dp?
- 09 WRX Hissing When AC Is On
- Cobb Sucks!!!!!!!!!!
- Megan Headers/Uppipe Install
- odd sound when driving
- Where to rebuild an element tuning gt52 turbo?
- minor idle issue
- APS turbo inlet install
- Open Block Sitting out?
- turbo upgrade for running in SM
- Wiring harness ?'s
- Greddy axleback,interchangeble?
- My up pipe has an EGT......
- Ringland repair questions before I buy this engine
- Quick starter question! Please help!
- Quick starter question! Please help!
- Okay i know im stupid....can an 07 hook me up with a pic?
- Turbo Inlet, TMIC, intake manifold & Heat
- aps exhaust gasket question
- Car throwing P0502, P0464
- Getting the most out of my protune with bolt-ons? (turbo inlet, after maf pipe, etc..
- 2005 sti burning oil???
- When getting into Boost I have a whine type noise ....
- CAD for topfeed fuel rails
- * Calling All Specialists & Gurus: Help Me Diagnose My Strange STi Engine Problem! *
- what size bolt and nut are the ones on the turbo?
- Installing Wideband. O2 bung too close to turbo???
- is this normal
- Turbo Oiling questions?
- bizarre alarm sound from FXT motor???
- Catback require a tune?
- Knock code on Bone stock STI
- Advice on replacing damaged exhaust cam sproket
- O2 sensor worth replacing on my 07 STi???
- All in one header up-pipe PROBLEM!!!! HELP
- Oil leaking/burning off around valves???
- oil in my headers!!??
- injector stuck
- What is the I.D. of the STI TMIC silicone elbow?
- Can someone please explain this to me? Why is an 08 faster?
- what ways can the 2.5 litre blow besides the obvious?
- Check engine light, car in limp mode ?
- AEM CAI Part #
- Is this the correct banjo bolt for my turbo???
- need hel p on oul feed thread size
- spitting/sputtering hard to get boost
- turbo fitment problem
- question about over revving and engine damage
- OCV or Cam Position Sensor?
- Inquiry Regarding Turbo Equivilent to VF-43, But w/ Compressor Map Available
- Question:OIL PSI
- vacuum line diagram: help needed asap
- Need Help
- Question on mounts
- 2009 wrx sedan exhaust
- Turbo upgrade to 30r or 35r from 20g
- External w/g chattering help.
- Do i need fuel rails?
- did i do damage?
- What could it be???
- Putting back on Intake manifold. everythings done except wheres this hose go!?!
- FP 18g ?
- help! oil problems? broke rings? pcv?
- Turbo XS MBC (NOT install)
- 18g vs 20g compressor housing. Can you put a 20g wheel in a 18g compressor housing?
- Cold start wirly noise
- 06 sti stock crank rating?
- 08 sti HO2 problem
- How to protect your turbo???
- CEL and cruse light blink. P404?
- Sti overboost
- STi swapped wrx with some problems: need help!
- Aps Tmic
- Please Help!!! Very fast clicking when turning over!
- Where is the starter motor located?
- Anyone know Torque spec for downpipe?
- Fuel smell from blow-by?
- Anyone know anything about these headers??
- stock header
- Please help trouble shoot my limited WOT boost
- APS Inlet Install Trouble - Wont Start
- What size turbo is needed to hold ~22 psi up to 6k rpm's on a 2.5L?
- what is the size of the piping on the stock header?
- Red flag questions before buying...
- Lame question re: TMIC
- 04STi - BLOWN TURBO- POSSIBLY ENGINE-HELP
- ? about 03wrx tgvs for 07 sti
- need help pls: what goes here? (vacuum/coolant lines)
- HELP, Idle problem
- BCS unplugged and no CEL under boost?
- HELP idle issue with 07 sti
- compression test results???????????
- stock bpv mod
- turbo seals blown?
- walbro fuel pump for vf39 06 wrx upgrade?
- I just installed the IXIZ A/O separator, did I get it right?
- maf o-ring size
- HELP: Where can I find a Downpipe to Turbo replacement nut???
- HELP: MAF ssensor question
- I'm not makin full boost. Help a noob please.
- Twinscroll kits, Why so expensive?
- Pulling motor
- Changed Air Filter to K&N
- Cats? Can they be deleted legally?
- 08/09 sti's... any problems after mods?
- steering problem
- Engine Code Issues: P0420
- Threaded bellhousing on 04 STi engine
- EJ207 big port vs. Cosworth Heads question
- Safe to go bigger?????
- Surging Solved - O2 Sensor...
- SZ55 STI wont hit target boost, not EVEN CLOSE!
- intercooler question?
- Compression Test
- Small spring on tranny fluid drain plug...what the heck is it from?
- blown head gasket
- delete sorry.
- Anyone interested in using this huge maf to replace the denso sensor?
- Which Twinscroll turbo?