- 2004 2.5s parts
- stillen header and test pipe w/ evo2 exhaust
- japan version
- Stillen ECU upgrade for Qr25
- Timing chain.
- turbo kit for qr25
- Grounding Wire Strap
- sr20de crank swap
- QR25DE Used Oil Analysis
- Head and Intake Manifold
- Anyone know Idle Air Volume Procedure
- Nismo Intake
- 04 Knock sensor
- VAFC II ...vtec Controller Info
- Idle learning & Idle air volume learning
- Spark Plugs??
- Dyno test SS Autochrome header +about 12hp!
- About to purchase SAFC II. What gains can I expect?
- gear ratio
- Internals????
- high reving 2.5
- search???
- ECU upgrade for Spec V
- Budget way to gain HP!
- which CAI do I want?
- Problem/No Problems
- Real HP rating for '03 spec V?
- starting to mod my '03 spec V - suggestions please
- Aebs V.s Nismo W/o Cat (header)
- dyno video
- Pistons
- Pistons And Crankshaft
- Piston Hits Spark Plug
- Stillen Header
- question on pulley
- header for specv
- 04 Engine problems
- Need help fast!!!!
- finding tranny
- Auto 2 manual
- quick question
- high quality pistons and crankshaft
- simple question
- QR25 Surge power at 4500 RPM??
- bullsh!t or what
- header for 02+ Spec V
- help( for all you tech guru's)
- Cvtc Vs Vtc ????
- Knock Sensor Grounded car seems slower
- QR25 Engine Specs
- Gen I and Gen II NISMO CAI
- Knock Sensor Removal in an '04
- newbie
- Nismo Header with or without Catalytic Converter
- check engine light on
- HS header installed today....
- Pinging Ticking sound
- What to do next?
- Mods, 1/4 Mile times, and dyno results
- Exhaust smell?
- Drain plug on spec v tranny
- engine swap possible????
- What Should My Whp Be????????
- What would you do with $1500 2004 Spec V?
- UR pulley, first attempt, failed
- Jwt S3r Cams
- stock pipe size
- Rubber Tube connected to Filter 2002 SE-R
- Need Help With header
- replacement Cat for primary Cat??
- ebay chip's
- installed JWT POP from a 2000 sentra
- Need Help
- oil change...
- Just Got a 2002 Spec-v (Need Help)
- nismo header
- Not sure if this is the right place but...
- 02 SpecV trans problem
- NISMO CAI Intalled....suspect problems
- More Greddy products coming soon for the Spec
- Am I weak???
- Thoughts on Rebuilding a 2003 QR25-VR
- OBX header installed PICS
- First Post! New 03 Spec V
- Just hollowed out stock precat. Noticaeable difference.
- 02 SpecV Alt. Belt help...<<<<ASAP>>>>
- obx exhaust
- Header question????
- Iridium Plugs Se-r Spec-v
- New Guy
- cat back exhaust
- Spec V Ecm recall question
- I contacted Technosquare about an ECU reflash...
- '04 SERCA Convention Schedule
- Bought my AEM CAI yesterday...
- Knock Sensor Mod Works!!! Finally 14's!
- Looking for a Sound Byte of.....
- AEM Intake CARB exempt yet?
- Poll: Interest in DPR Ported/Polished heads...
- Just placed my order!
- Power Programmer
- Just Installed. Nismo Cat Back and Nismo CAI
- CAI for 04 SE-R Auto
- Clutch prob?
- Noise with Lightened Flywheel
- Intakes???
- Is this a good deal???
- Greddy Vs. Nismo exhaust
- Somewhat retarded question...
- Cvtc???
- hard starting
- Nismo vs. AEM Intakes
- Impulse Mechanisms QR25DE lightweight crank pulley pics
- Tanabe
- launching RPM and avg. mpg
- Help!
- QR25 Turbo Kits
- SPEC-V, how does it rate
- What Nissan told me about oil?
- whp and hp?????????
- What to do??? Need suggestions.
- Time for Upgrades
- Aem Cai 03 Spec-v
- Tein!!!
- Anyone use the JWT clutch/flywheel???
- ecu upgrade still needs time.
- Quiet Exhaust????
- nos, fuel systems
- Considering 2002 Spec-V, need advice
- Chances of....
- Clutch?
- intake
- anyone portandpollished yet
- what is this engine part????
- balance shaft removal - just cut the chain?
- What mods does everyone have?
- boost
- OBX header on ebay
- Crank Pulley
- Cold Weather Idle
- Injen vs. AEM
- Spec V exhaust???
- Magnaflow catback
- need help with knock sensor, quick
- Considering making a new QR25 crank pulley
- Any Dyno results for down pipe?
- Spec V Exhaust Questions
- Does the Spec-V Have Reliability Issues??
- Another new tranny for my specV
- Nismo Cold Air Intake
- 02 SER 5speed gear ratios
- What aftermarket parts void warranty?
- Turbo on a Spec
- Question about 02 Tranny??
- Car goals
- looking to improve performance
- Short Ram Vs. CAI
- potential recall for the qr25 motor:must see
- Hot Shot Header WOO HOO!!!!
- Hp/tq??
- moving alternator on hs headers
- High Idle Prob??
- freak accident (literally)
- 02 sensor relocation pics
- hard to start, Flooding on cold start's..gas in the oil?
- Turbo for Sentra Spec V
- Checkout the Dreamworks ECU
- ECM Problems?
- spray or not to spray
- Can't find parts for 04 Spec-V
- OOO lookie what's coming to me too!
- whats a cheap intake for QR25DE
- Nismo Cams
- Nismo Header w/ CAT
- Something else is coming to me! *Now with Sounds!!!*
- Vibrant Exhaust with header
- Embarassed by an S2000
- OOOOO lookie what's coming to me
- Spec-V Throttle Body
- best performance parts
- nismo vs aem cai
- Exhaust question
- driving cross country, need adive
- Hotshot header Hiss/TURBO Sound
- New transmission
- Area 51 Supercharger
- ga16de to QR25 swap -possible?
- BorgWarner Supercharger
- Turbos
- Official Post of DreamWorkes Turbo Group Buy and info
- knock sensor mod in Cali
- Redline...
- Maximum HP out of exhaust
- Cat Back
- Only an aftermarket muffler?
- Nismo Exhaust on its way*Updated Pix*
- Blown Head Gasket??
- lowering springs, and exhaust
- goofy noise at 2200 RPM
- Nismo Header Vs. Nismo header w/catalytic converter
- Somebody point me in the right direction
- slow acceleration
- 2003 Spec V Brake Rotors
- SPEC V ECU ON EBAY 1 day left
- jwt cams
- Dealer Sucks!
- mmm the 6th gear
- Motor Mount Inserts
- Pre-Cat Recall Questions
- custom exhaust
- exhaust preference
- n00b question
- breaking in motor
- relocating the knock sensor
- Engine Cover Chippage
- Since my questions weren't answered in my other post...
- Balance shaft removal + warranty
- Bummer!!
- 04 ser tranny pan bolt torque???
- Anyone have post-recall dyno numbers?
- oil burning and new 2003,2004 SER
- AEBS vs Hotshot headers
- msd on my ser
- Performance mod advice for a Spec V (daily driver)
- '02 knock from timing cover area
- Engine Noises in my 2004 Spec V
- Spec-V Not starting...
- Spec V Spark Plug????
- Turbo My Spec V
- AEM Intake Problems
- QR25 better outside US?
- Engine Rattle??
- Pop Charger Redux
- What ever happend to...
- Spark Plugs/Wires
- Ecu Issue
- Mods and Warranties
- Cat Question
- free mods??
- Couple questions on my new spec-v...
- hotshot header bracket
- hotshot header problem
- NISMO Header w/o Cat
- Hotsot Header vs. Stillen Header
- please check this out thanks
- Why is this thread closed?
- Header or no header?
- Which Exhaust?
- Turbo's for the SPECV now available from FIR and SSR
- What do you guys truly want, a s/c or a turbo?