- my ac/heat dont work in 1 2 or 3
- true 04 sti top speed?
- FPR Mod gone bad?
- APS 3.5" question
- 04' STi idle issue, no CEL
- FP turbo on 2007 oil feed line
- Interesting Re-tune results
- STI Intercooler...WRX Splitter or No Splitter.
- Next mods?
- random oil leak
- low coolant or bad thermostat?
- Spending about 3,000.00 on an 06' Stage 2 STI. Suggestions?
- divorced dp full tbe....overboost?
- DIY: Piecing together your own stealthback exhaust
- Will an SPT Axleback mate up to Daddy's Midpipe?
- Question about 2008 STI
- HELP! Need temporary VF39 map for my 07 WRX ASAP!
- DP to CB mating
- fmic install..car dies and won't boost correctly
- Is knocking lite reliable??
- stock EJ257 shortblock is good for how many RPM?
- Need help choosing an exhaust! PLEASE
- EWG up-pipe help
- Hitting the rev limiter and long term issues
- How loud are PE850s
- Tdo6 18g
- jdm tgvless manifold for dbw
- BPM package deal?
- 07 STi Turbo Upgrade
- LC-1 Narrow band output
- loud noise on 08
- reverse intake manifold
- 2008 WRX turbo the same as LGT?
- hesitation after shift
- DEI Heat-Matting Usage?
- The Alternative of the Crawford Oil Separator
- Spt ?
- exhaust question
- 07 sti knock issue
- Reliability Question...
- EWG 20G and meth questions
- Aps related: from .82 Twin scroll to .82 std
- 08 STI throttle response
- Bolt on question
- Perrin Inlet Collapse Cured?
- Fuel System, help with upgrading or not
- O2 Sensor 22mm?
- newb needing help on boost quesiton
- 07 WRX TR with TBCE
- TGV deletes...help me out
- invidia uppipe vs. turboXS uppipe
- Help With 30r set-up
- EWG plumbed back into DP on GT3076
- Dom 1.0 Owners where are you?
- Boost Controllers??? Who's The Best???
- Cobb Stage 1 Sound
- Cruise Control Problem
- 2004 STI 400 HP what's the most reliable way
- What else do i need for my to upgrade.
- 04 sti piston question?
- P0245 Engine code after FMIC install...need help
- Help with setup
- flast cobb stage 1 and spt intake with heatshield is a no go...
- FP 255 Fuel Pump Question
- want advice on best Turbo manifold to buy
- wanted to buy, rear drive conversion kit
- Which 18g?
- Cobbs Access port - any input?
- Is it safe to move the coolant reservoir? Where
- turbo to downpipe bolt or nut or stud
- 2007 WRX TR TBE..No Tune..Problem HELP!>?
- want to port stock sti turbo,need advice!
- 07 STI Stage 2 problem, HELP!
- I need pistons!!!!!!!!!!
- Check out this mod list and tell me what you think!!
- 07 STI Catless?
- VF36 too small for a 2.5 ?
- Your thoughts...
- Synic EL header results on 04 sti w/fpgreen
- Idle issue with the radiator fans cycle...
- Does a 2007 WRX + VF43 = 2007 STi with Peak Power Ability / Potential?
- K&N Vs Aps Intakes (Comments wanted)
- 100 whp on forester xt
- P0021 After Stage 2
- CEL Code 174
- my car sucks
- help, installed perrin front mount and wont run
- Need help installing the SPT Turbo Heat Shield...I am stuck!
- Do 02-05 tgv fit 06-07 wrx ?
- Just installed VF22 on the STi has a coolant leak...please help
- Code P0137 and P0140
- Engine code madness, now car wont start..
- 06 vf39 hesitation issues. Out of ideas
- Could oil over fill cause knock?
- VF39 Wastegate Crack
- DP, Boost Creep?
- question about aps inlet
- Priming VF39 turbo
- car keeps stalling, i feel like crying
- 08 Tmic.
- Lets talk about stopping manifold heatsoak....
- 2008 wrx engine failure
- 07 STI Stage 2 exhaust leak
- blow bye
- New mod list to go over with teh public!!! Fill in the gaps!
- bad boost control solenoid?
- my car build input please ;)
- 4088 vs. HTA37R
- White Soot on exhaust tip !
- egts high. probe to far in?
- NEW CAR: What should I expect and what next?
- 06 STi: Sluggishness?
- STI engine picture
- GT30R Sucking Up Oil? Wtf?
- Act clutch
- Help with new noise I heard today....
- Intake and Exhaust no engine managment?
- wastegate arm adjustment
- boost spike
- 07 Sti Engine Harness
- Helix DP V1 vs. V2 vs. V3
- Helix DP V1 vs. V2 vs. V3
- perrin blow thru maf
- Why doesn't anybody make...
- 2006 wrx MANIFOLD intake manifold ported and polished
- slight stumbling under light throttle after cleaning maf?
- This a problem??
- What whp did u get for your vf39?
- low whine coming from throttle body area
- AVO Exhaust
- Turbo oil feed (gt3076r)
- Power all the way to 8000RPM!!!
- Isn't the Prodrive boost solenoid supposed to click?
- HOLY ****! I can't believe this.....
- Is it normal to have large oil deposit on air filter @ 24K?
- BOV on stock '05 STi?
- Think i can hit 300whp?
- Perrin FMIC and there overflow tank.
- Question on Intake Manifold
- 04 sti pistons pressed?? or "clips"???????
- were to buy a vf 43
- Uncovered some car issues
- My EWG doesn't sound right. Input needed!
- Q for piston
- Horrible sound from engine bay.....
- Help with Rotated KIT and PT67 turbo
- Help Removing Nut?
- MBC Hook-Up
- another cell code post
- power issue after reverting to stock
- downpipe o2 sensor
- Blitz nur spec and downpipe
- 08 WRX VF40 swap
- Running open downpipe?
- TGV rod
- 2008 Daily Driven STI Build What Fits What to Upgrade
- STi fuel pump?
- Check engine light?
- Recommend a turbo.. taking suggestions
- Pops out of first gear
- projected hp
- STI splitter+seal with CSS topmount
- Samco hose install
- Valve tap need some advice
- Cosworth sti turbo>?
- looking for opinions on track car
- Sbr Gt-12
- Rear o2 sensor question
- Whats the big Difference? 2004 sti-2006 sti
- anybody have pics of 07 wrx with cusco oil catch can??
- Got some smoke
- Loosing oil... Low compression..?
- tgv delete power difference
- SPT Intake
- What DP will fit my ERZ Catback?
- Invidia turbo-back fitment issues- 08
- low idle?? maybe
- Bumper Beam Question
- Version 9 Jdm Tranny installed Cruise Control no loner works
- auto meter oil gauge
- P0244 cel
- just moved, car runs weird in new location, EM/reflash?
- 2008 STI Radio Question
- New 08 SPT Intake
- Broke accessory belt
- New intercooler. Install it or send it back?
- CEL and Cruise Light Flashing
- Gasket for BPV on STI TMIC upgrade?
- TurboXS Upipe vs. UR Upipe
- New location to install a Catch Can
- Sooo... anyone seen this happen before?
- limp mode!?!
- Stock exhaust manifold, gasket or no gasket?
- Excessive Oil Consumption
- Headers for 2.5 swap??
- I need fuel upgrade advice
- $1600 Short block
- Fuel filter bypassed in highly modded STI..
- Preventing 2007 STI woes...
- GT30R- Greddy evo2 to HKS Hi-power gains ?
- 2008 WRX Custom Exhaust
- summer plan?
- DIY Injector and Turbo install good idea or no?
- APS SR56 Turbo on 2008
- Oil out of BOV
- Help..I am stumped
- HELP! Broken I/C hose on STI top mount!
- aftermarket wastegates for stock turbo
- Question, Concerned about my06 sti
- Need help, blouch 2.0 or 2.5
- Compression / Leakdown Test
- Driving across the country untuned
- If you had a choice?
- Cobb's Intake Air Box
- SBR GT series
- Fp Green Turbo
- Blew my GT30R turbo. Legacy GT 514whp
- stage 2 set up?
- EWG rotated garrett problem
- Case Study: Crosspipe & Uppipe | Stock VS Aftermarket
- What downpipe for EWG setup?
- 2008 WRX SPT Cat Back Exhaust!
- help! :( 07 sti sputtering problem
- JIC Spartan DE Type-2 twin tip?
- Running open dp for drag racing????
- 2008 WRX SPT Cat Back Exhaust!!
- *flamesuit on* downpipe untuned
- 08' cat/turbo back exhaust.
- eBay headers
- Bigger TMIC - Tuning Required?
- Strange tapping noise
- Perrin FMIC and CAI!
- EGT header bung weld-in worth it?
- AEM Uego Problem
- Does the uppipe heat-shield rattle pertain to the 07 STI as well?
- Hp gains estimate from cossworth head/cams combo???
- pros and cons drive by wire to throtle cable
- 2008 sti heads on previous year ej257
- GT65 Installed
- Best cheapest place to order an STi SB?
- EWG confused now more than ever .
- FMIC with Windshield Washer?
- Fuel cut at 4500 rpm?
- Rod knock, inherant issue?
- gasket issue with TurboXS TMIC
- BOOST reading...just checking
- Boost Problem, Please Help
- Question about fuel rails & Injectors...
- 08 wrx injectors
- Oil Leak around GT30R Turbo