- Meth tank leaking?
- How to populate codes on the DME
- GIAC Stage 1+
- New to the site and BMW
- What you think with blue/black smoke?
- Thoughts: very rough start and terrible MPG's
- Need help diagnosing rumble at idle after spark plug change
- BSH OCC Troubleshooting
- 2008 335xi rough idle
- Muffler delete or harmon motive exhaust?
- Long Term Effects of AA XEDE Processor
- Does BMW make an upgraded FMIC
- Changed HPFP,more power?
- Need a quyick answer! Where can I find this part?
- Real stock oil cooler thermostat temps more like 195F?
- I'm a little confused on what a "short engine" means ?
- Home fabbed Oil Cooler project... Enjoy.
- Home fabbed Oil Cooler project... Enjoy. (repost new link)
- PROcede Question
- Multiple systems failing (DTC, ABS, Cruise)
- Expected gains from a FMIC with V5?
- Lightweight Flywheel
- My next mod ?
- Cold Start Misfire Fixed
- JB3 Broken Pin Fix?
- what to start with?
- jb3 advice please
- Does anyone run Electronic Valve Controlled (EVC) Quad Exhaust on their 335i?
- Got a chance to use the Procede NA mode in the snow today!
- Stock vs Aftermark Downpipes - No expansion joints?
- Car feels different after this
- Want DME Software Update--- Advise
- Need help!!!
- Car off and Exhaust Muffler Smoking?
- Vishnu DCI maintenence
- Question about the dealership and my jb3
- Plm Downpipe Install Help!!! Issue :(
- Jb3 back to stock = HELL!
- are our jb+'s limited in power?
- How Many Pounds to Run on 110oct
- Artigianato Italy N54 downpipes (for 335i)
- Shiv is @ AWD Motorsports Tuning Dyno Results inside
- Procede V5 datalog files - which to use?
- STETT FMIC - Why wouldn't you get one?
- Slip or hiccup on 2-3 shift WOT in M/S mode?
- DP fix questoins...
- Gintani OE Tuning
- Code help.. What do these actually mean?
- any switched from JB3 or Procede to GIAC S2 RACE ?
- Muffler Delete?
- Engine shutter any reason why????
- HELP!
- Procede Vishnu Install Alabama/ Georgia
- What did you do with your stock downpipes?
- My nut
- Need some help for downpipes fitment.
- Mod curiosity
- New Volvo S60, 11.8 psi Stock?
- 335is exhaust vs BMW Perf Exhaust
- 400hp crank/400rwhp with minimum mods
- Please help, Code 2E30 ?!
- aFe Cold Air Intake Stage 2 Throwing reduced engine power light
- SES codes 10720 & 10721
- Anyone Have Video Of ...
- Hartge exhaust on a 335I
- Vishnu Tuned 335i w/ AWD Billet Turbos!!! 450whp to Redline..
- 352HP/404TQ with JB+ 75%
- 12.16 on street tires yesterday. 2575 feet density altitude.
- Misfires?
- Wastegate Rattling
- HPF Shop Video and our NEW 335i Exhaust - 12/20/2010
- What would it take to run e85
- Deleting my secondary cats..
- Where to buy V box
- Procede v5 question
- GIAC Stage 2 dyno graph - am I missing a few horses ?
- Installed the Injen intake on a Power Kit-enabled 335i
- BorgWarner's EFR turbo's
- helix Motorsport | Blow Off Valve Installation Video
- 9k act clutch on 335i slipping wtf!
- GIAC Stage 2 Installed – Interesting Story
- When is the v5 update available?
- llumar vs. 3m tint
- BMS DP Fix Problems
- need more power w/out voiding my warranty
- where is the brake fluid canister of a 335i?
- Why does BMW bother to use a cold air intake for the N54?
- '10 E90 LCI M-sport 335i N54. No sec. Cats, No resonator Exhaust
- MAFS sensor leak
- Curious to those with modified FMIC
- Review: Artigianato Strada Exhaust System
- 335i ams FMIC
- 335i ams FMIC
- Good bye warranty, Helllooo power.
- New HPFP
- JB3 map 5 question
- Should i stay OEM or DCI
- What happens when a misfire occurs
- BOV Adapters for stock chargepipe?
- What are the gas mileage mods?
- Got a muffler delete...disappointed. Any sport mufflers?
- Final Drive? LSD... Bolted or Welded?
- Why does the 335i community use STD dyno conversion methods instead of SAE conversion
- Finally got Dinan Stage 2
- AFE Exhaust Drone
- Dinan software for the 335is
- 6AT needed in San Diego
- Anyone with Wagner 3" downpipes here ?
- Procede V5 - Installing Now and Need Help!
- Eisenmann Race on e92 335i
- smoking tail pipe
- JB2 5 Minute Review
- BMW Recall #2 - free injectors for most :)
- VK IC installed
- Happy Holidays and Merry Christmas to ALL!
- Merry Christmas Everybody!!
- JB3/Dyno Question
- Poor gasonline or brand change?
- Non catted down pipes and emissions?
- Need Help Asap! Loud ticking noise at idle all of a sudden [Video]
- which IC
- Another PROcede V5 User Review
- procede d-_-b
- Help with Procede install
- Anyone cut the fins off for FMIC install ?
- New software still causing performance issues??
- Smoking upon deceleration, PCV issue?
- Riss Racing Air Intake
- Simple question - simple answer? :help:
- Why no HPF data logs???
- Cheapest Macht Schnell downpipes ? Any current discounts ?
- shield for intake
- stage 3 dinan?
- Procede V4/V5 Dynos (91 Oct. No Meth)
- Error 30FE
- Does the Split Second Turbo Tuner throw codes or not?
- Did something very crazy
- just some basic questions to put me on the right path.
- Poll: Do you use an OCC
- How bad are misfires for catalytic converters
- Procede V5 installed, I have some questions
- AR design OCC HELP! :(
- Golf Tee Mod
- Has Anyone Here Ran A Stett Cai?????
- K&N Oil for an AFE filter OK?
- up pipe
- COBB Tuning introduction to the N54/N55 community...
- Installing a Meth Kit
- Getting Mufflers Deleted Right Now!
- Section 3 Suggestions?
- HPF E92 Exhaust Pics and Info
- Charging a dead battery!
- noypi_335
- Need help! A/O Separator or OCC
- Magnaflow #11236 mufflers review
- NEED HELP! No boost at all with V5
- Help with code!!
- Anyway to tone down the OEM Performance Exhaust?
- Fuel Injection & Induction System Cleaning...worth it?
- Huge HPFP inventory. The End of the N54/N55 HPFP Fuel Pump Saga?
- my V5
- Procede N/A Map MPG
- can i leave procede in for update at the dealer??
- Dyno Graph Results - Uncorrected? SAE? STD? What Do You Guys Like To See?
- 11.725@117.06 - JB4 - Perfect Track Day :)
- RB Turbos Initial Impressions
- pay for my dinan reflash!?!?!
- JB4 on top of Dinan
- Installed AFE Intake - My take on the intake...
- Does BMW OEM Performance Exhaust have a vaccum based valve like the stock one?
- 0-60
- Where to find Stainless Steel 90degree -8 AN fittings..
- Forge DVs question
- In case you want to see what a shredded belt looks like
- Installation of Forge DVs MADE my Day
- Software update failed - dealer blames procede and intercooler - true?
- Warmup time?
- Hesatation or engine miss from 1st to 2nd 6at
- Newbie on Forum!
- considering dinan s3
- My Intital JB4 Experience...
- Engine light issues (not the engine malfunction error)
- jb4 and engine wear
- Downpipe install issue please help: pics included please help!
- Happy New Year!!!
- e90post JB4 beta testing!
- No CEL w/AR Catted DPs so far, but...
- New Battery dead after 2 weeks
- Happy New Years!
- Noobie Needs Help
- Car is leaking oil
- JB4 meth flow gauge
- Does Anyone Know What These Connectors Are For?
- Cold start problem in the mornings (w/ video)
- Datalogging and ECU safety
- Best way to recycle/scrap catalytic converters?
- WTF is wrong with my car!
- Flowmaster 40 series exhaust?
- Interesting wastegate fix/issue involving procede and mr.5 fix
- Went Back To Laguna Seca!
- dinan stage 2 - a revisit
- JB4 Stealth Gauges -- Your Help Needed!
- Anyone have more pics of either black chrome or titanium CYBA tips?
- AR OCC - Something missing?
- Engine Shaking
- Will stock 335i exhaust fit a 330D?
- Engine too hot!! Help
- How many OEM parts did you break while installing stuff in your car ? :)
- help installing downpipes
- AR Design DP Question...***HELP***
- Took a video driving, car paused in middle?
- HELP! rasp, heat shield and/or wastegate rattle?
- JB4 Beta Installed and Reviewed
- Where can I get a conical air filter heat shield ?
- **JB4 Transport Mode **
- Secondary cat delete pipes - where to buy??
- e90 335 Order of mods
- Lutz Performance is now offering the Horsepower Freaks 335 exhaust system
- JB4 code reading!!
- Analyzing engine power by looking at Volumetric Efficiency (VE) data/equations..
- Will the JB Plus Throw a code?
- how long will a 335i last?
- code thrown from turbo related worn out parts?
- N54/N55 HPF Update
- JB+ with 89 Octane???
- Gasoline smell in engine bay
- procede question
- JB+ help
- GODSPEED/XO2 FMIC Kit... 'fess up, who's tried it?
- Which is more powerful?
- FMIC Debating on HPF vs Active autowerke
- Fmic Question
- DME pinout disaster!!!
- Downpipe fix at dealer??
- All COBB Tuning AccessPORT Flash for N54 335i Discussion Here
- Are LHD and RHD AR Design DP's the same?
- CX Racing Intercooler Installed #2
- Just Purchased JB+
- Bucking surging 1st gear only?
- Complete 2.56 HPA Quaife Final Drive for your 335is N54 DCT
- PROcede V5 update from Shiv (6AT misfire, ignition advance preview)
- AT Procede misfire issue RESOLVED + more stuff !!!
- Discuss!!! how can a turned 335i to beat a stock M3?
- ✚WHEELSTO| NEW Product Release - COBB Tuning Accessport for 335i/N54 Turbo!
- I believe I have a leaking tranny.
- Looking at AR downpipes & JB3 - hold out for .... ?
- [VIDEO] Track day at Laguna Seca!
- New BMW 7" Intercoolers From ETS!
- Some more JB4 dyno results!!
- Reduce turbo whine?