- NISMO CAI Intalled....suspect problems
- 02 SpecV trans problem
- Not sure if this is the right place but...
- nismo header
- Just Got a 2002 Spec-v (Need Help)
- oil change...
- Need Help
- installed JWT POP from a 2000 sentra
- ebay chip's
- replacement Cat for primary Cat??
- Need Help With header
- Rubber Tube connected to Filter 2002 SE-R
- stock pipe size
- Jwt S3r Cams
- UR pulley, first attempt, failed
- What would you do with $1500 2004 Spec V?
- What Should My Whp Be????????
- engine swap possible????
- Drain plug on spec v tranny
- Exhaust smell?
- Mods, 1/4 Mile times, and dyno results
- What to do next?
- Pinging Ticking sound
- HS header installed today....
- check engine light on
- Nismo Header with or without Catalytic Converter
- newbie
- Knock Sensor Removal in an '04
- Gen I and Gen II NISMO CAI
- QR25 Engine Specs
- Knock Sensor Grounded car seems slower
- Cvtc Vs Vtc ????
- help( for all you tech guru's)
- header for 02+ Spec V
- bullsh!t or what
- QR25 Surge power at 4500 RPM??
- simple question
- high quality pistons and crankshaft
- quick question
- Auto 2 manual
- finding tranny
- Need help fast!!!!
- 04 Engine problems
- header for specv
- question on pulley
- Stillen Header
- Piston Hits Spark Plug
- Pistons And Crankshaft
- Pistons
- dyno video
- Aebs V.s Nismo W/o Cat (header)
- starting to mod my '03 spec V - suggestions please
- Real HP rating for '03 spec V?
- Problem/No Problems
- which CAI do I want?
- Budget way to gain HP!
- ECU upgrade for Spec V
- search???
- high reving 2.5
- Internals????
- gear ratio
- About to purchase SAFC II. What gains can I expect?
- Dyno test SS Autochrome header +about 12hp!
- Spark Plugs??
- Idle learning & Idle air volume learning
- VAFC II ...vtec Controller Info
- 04 Knock sensor
- Nismo Intake
- Anyone know Idle Air Volume Procedure
- Head and Intake Manifold
- QR25DE Used Oil Analysis
- sr20de crank swap
- Grounding Wire Strap
- turbo kit for qr25
- Timing chain.
- Stillen ECU upgrade for Qr25
- japan version
- stillen header and test pipe w/ evo2 exhaust
- 2004 2.5s parts
- Spec-V & AltimaQR25DE: the Same Motor??
- 04 Mass Air Flow Sensor
- QR25DE Swap which car to use?
- So, how does the QR25 hold up in the long run?
- SPEC V Exhaust......
- O2 Harness extenstion for Nismo headers w/o cat
- Ecu
- clutch
- Spark plug ???
- Intake Breather Question
- I just bought a spec v, question
- Nismo Catback
- Grounding Wire Kit for SpecV
- Header Question
- full cat-back installed
- breaking in the SER
- SE-R versus Spec V? Is there a noticble difference in power?
- unleaded -VS- premium in QR25....
- 50K service what is needed
- custom exhaust -VS- state emissions check...
- Anyone with Nismo Cams installed?
- Need serious Help!! Spec v runs like crap
- Hesitation when starting
- Why is my intake such a bitch?
- Intake Manifold
- Jwt Ecu
- Spec-V Drivers, got a question
- QR25: tough engine or delicate engine??
- Cat question
- 2004 Se-R Intake Problems:
- Cross country in my Spec-V
- evo 2 with stillen header
- Crankshaft Question
- 04 stand alone fuel management
- knock sensor mod trouble
- Electrical ground wire
- Im confused
- 2004 SE-R and it's leaking oil...WTF? HELP!
- photos se-r not specv
- different gasoline for different cars???
- butterfly screws
- exhaust question..HELP
- About the 4.3L kit for the Z...
- Hard starts
- Breaking in the QR25...
- whats going on here?
- Got One?? Jwt Springs
- 2004 Nissan Sentra SE-R
- CAI caused LIMP Mode!!!!!
- Broke down Spec V!
- Breaking in?
- I chickened out..... again.
- Ground Wires
- Nismo R-Tune
- Sentra V-Spec question?
- wired noise
- my poor car
- custom exhaust vs aftermarket exhaust
- I will need a demonstration from my friends in the B15 QR25 Engine Forum
- what do u think about this
- Is there any way to turn the SE-R Spec V into a total beast ?
- What mod should I do next?
- Wheel Hop!
- What to do if you have a bad transmission
- Hotshot Cai
- 2004 Spec-V, Getting to 200 WHP
- replacing pre-cat with test pipe
- 02 spec-v vs classic
- blown '04
- I need to be educated-Pistons and Rods
- spec v headers????
- Bypass valve problem
- Possible to change knock sensors?
- gear oil leaking onto shifter?
- Fuel Injector Service
- Techron and detonation
- about shell
- Most Powerful Spec V
- Starting problem
- Engine light came on!!!! Code 0455 What is it???
- Compression
- UR Pulley Belt difference
- Butterfly valve in altima too?
- Hello!!!!!!!
- Greddy Oil Catch tank
- HP downpipe
- Anybody see this?
- can someone please help?
- Which cat back is "non ricey"
- about website..
- It's a SE-R!!! My baby was born on 7/21/04.
- SES Light Code 0300
- im new here
- Motor Mount + Where to place Jack
- simple problem?
- JWT POP VS Stock
- weird?
- Turbo inspection????
- Question?
- I need some honest answers.
- need to find turbo manifold.
- motor oil type??
- question on brand new QR25
- ? for SENTRA SE-R 2003 engine
- gas guzzler!!! HELP
- squeaky engine
- hummming noise on new 2.5
- My $706 Spec V exhaust....
- Clutch?
- 03 Spec won't start until I try a 2nd time.
- PSI?
- Oil issue
- question on transmission swap
- Help with Nismo Headers
- SE-R Octane
- what to do...
- Can I use a VAFC to change CVTC??
- came to a decision...
- IAT sensor
- Header Problem
- Just installed MMI
- my engine
- automatic that chirps tires in every gear
- what engine mods wont void?
- Horrible gas mileage
- Unorthodox Racing Pulleys
- spec v fuel capacity
- CAI for SE-R
- Turbo Kits
- warranty question
- 62 grand maxed for rev?
- new camshaft/valve train
- Poll: Which brand of gas?
- Intercooler Type CAI
- srt or se-r..still considering..
- When i try to shift from 2nd to 3rd above 3500 rpm third dosent go in
- QR-Pro unit
- I'm screwed, aren't I???? Oil Low.....
- FASTEST YOUVE BEEN?
- Just Installed NEW Grouding Kit from Active Tuning
- Question about shifting
- NISMO Short Shift Kit
- Header and check engine light!
- New Member
- QR-25 or QR-20??????
- HotShot Header Installed!!
- Check Engine Light
- Engine Stamps
- High Idle on 02 Spec V
- noise after turning off car....
- recent lack of power and performance
- QR25 Question
- Extra Header Bolts???
- A special thanks.
- QR25 Cams
- Misfire codes!
- 04/05 spec-V... what should i know before i buy one
- QR25 Rev Limiter @ 2200 RPM????
- What parts are good for a 2004 SER Spec V
- Knock Sensors
- ENGINE MANAGEMENT SYSTEM!!!
- Performance boost?
- 2005 Sentra SE-R
- WTF is that noise?
- 0-60 on an Se-R?
- Need Help with BSR
- ilding problems
- Nismo Camshafts
- is this worth it?
- worried about my engine
- ECM - Vehicle Speed Sensor