- Forge DV's or ?
- Throttle Pressure
- Anyone with PE with quad tips?
- Stiff steering 2009 335i
- Updated jb4; low boost now
- Part Number?
- Cold Air Intake Questions 335i
- Made a sheet metal coil pack cover
- METHANOL killed my MAP sensor !
- engine malfunction reduced power
- Installed JB4 but not thrilling enough ..yet
- My car has very abnormal starts...
- Misfire caused by?
- Alpina B3 flash
- Installing DP's and FMIC
- Battery leak?
- Is there an intake silencer on N54?
- Diverter Pipe/ BOV extremely oily
- My OpenFlash Tablet review and Stage 0 OTS Dyno
- 2 Step DIY jb4???
- Another misfire thread
- Engine moaning and groaning
- whats better? DSC or DTC off for launching
- Heavy white smoke on start
- Need help with codes
- Cobb with BMS Meth
- sharp turns=engine malfuntion
- JB4 and VRSF FMIC installed!
- Transmission issue... Please help. Slipping
- Best cold air intake
- Alpina Flash Transmission on Cold Start
- Interior Shot - M3 Wheel & DCT Knob Saddle Brown
- Smoke From Exhaust - Turbo Seals? Video Inside
- BMS Flash via Cobb
- Downpipes
- BMS Intake Install
- VRSF FMIC - Without Support Brackets!?
- Walnut Blasting... Do I need it?
- Car Overheating Issue
- Alpina Transmission questions
- Inconsistent boost
- Fmic
- Recommended 335 n54 tuning shops with Cobb in NY, NJ, PA area
- Shifting Weird, Help!
- Vishnu launch control?
- What can cause Fuel Trims to differ between Bank 1 and Bank 2? Datalog inside.
- Mods after COBB and FMIC...
- cobb stage 1 turbo lag?
- What is this plug and where does it go?
- Exhaust help...
- mustang dyno run
- Finally made a Dual Nozzle meth set-up I like!
- Can you flash more than one car when you buy the Cobb device?
- check lights after 5yrs on the road. Possible reasons?
- Rennenstil DPs
- Procede USB Connection
- Anyone run A JB2 HHR still?
- Stock to FBO on a saturday!
- Tuned Cars and reliability (All chime in)
- Half Engine Light, No Codes, High Rev
- Jb4 e85 logs
- What exhaust?
- AFe DCI makes more power than their sealed intake? Why?
- Jb4 issues with install code throwing it into limp mode
- DownPipes Question
- Question for anyone who's upgraded turbos
- Devils own 300 psi pump adjustment question
- Calculating 60-130 with JB4 Log.
- Burger Tuning Low Temperature Thermostat
- Limp mode...
- HELP! .. Oil in rear Turbo
- Procede Knock Retard and Check Engine Light
- cc-id 24 DCT and ABS system? Light on
- Checking radiator efficiency with Bavarian Technik
- can i put a hks bov on a stock charger pipe?
- how much did you pay for your HPF exhaust?
- What's the next thing to break?
- 1/4 mile time (tire pressuare influence?)
- Need to replace rear brakes soon? What to buy?
- Quietest aftermarket exhaust
- Radiator Runs Right Away
- Cleaning/Replacing Vanos Solenoids
- High mileage stock turbos?
- 7" ETS FMIC
- JB4 meth,maps, and power
- Oil Cooler Dinan plunge
- Inline Fuel Pump Upgrade - Bosch
- Installing a FMIC
- Custom Exhaust help needed
- Spec 2+ Install Questions
- e85 70%
- Ordering a ProTune
- 30ff codes. Does not appear to be a boost leak.
- Cost of resonator delete?
- OpenFlash Tablet Stage 1 OTS Review / Dyno
- OpenFlash Tablet Mini Review (OTS Stg 1)
- vrsf downpipes
- Engine/drivetrain issue???
- What's the going rate for an Indy shop DP install?
- VISHNU Single Turbo UPGRADE 6262 to 6466
- 600RWHP Options
- Need some help in person installing DPs
- Any Flex Fuel news?
- Knocking, ticking and misfiring?
- downpipes vs stock video
- Are these normal sounds?
- So I messed up...
- Devilsown Meth + Procede???
- OpenFlash Tablet Review
- Strange metal sound :O
- For those of you with RBs and JB4
- Need some advice on what to do with this $600
- Tune Allegiance
- Turbos replaced under warranty!!!
- anyone with golf tee AND muffler delete?
- Car went into limp mode
- help with check engine code
- cobb P30FF only under WOT
- 33K Maintenance
- Driveline Slack
- Installed BMS DCI
- Outside Temperature Spiking
- Official Vishnu OpenFlash OTS Map Update Thread
- Best catted downpipes?
- Looking for n54 with IJCOS in SF Bay Area
- Meth FAQ?
- CAI or DCI = MPG gains?
- Talk Me Into Getting Meth
- Vishnu: A minute of your time if I may
- What are all the tuning options for someone with RBs?
- JB4 Help...Last stage
- bunch of code since 2 week
- Help:Check engine light on with cobb stage 2+
- Reading Logs
- East Coast HELP stuck in west Virgina
- Dinan Oil Cooler for N54 E92 2007-2010 for Sale
- engine malfunction -_-
- OpenFlash Tablet Video Tutorial #1: How to Disable Diagnostic Codes
- lower CR piston..
- is it worth it to get a vrsf intercooler with dinan stage 2
- Having problm with my jb4 on 3er gear
- Water pump fail
- Major error code help needed.
- UnMarrying the Cobb
- DCI placement
- JB4 G5 ISO- Map 8 thoughts...
- Oil in Coolant "milk chocolate coolant" , new turbos, oil filter housing
- jb+ and BMW PPK combo
- ~350 miles review of OpenFlash Tablet
- Loud rattle from engine bay at 60mph
- Electric water pump finally went out @ 82k miles
- Vargas stock turbo replacement or OEM?
- Valve cleaning / Sluggish response...
- White smoke from exhaust
- Help! What is this warning light?
- Lower ur temp
- Half engine light codes
- aFe Exhaust?
- Possible Boost Leak?
- Clicking noise
- idle vibration...maybe misfiring on cold start
- New Cobb AP Coming Soon
- N54 waste gate rattle
- How do you view boost in cobb AP?
- OpenFlash Tune logs
- Tial Spring Help
- mod/tune suggestions for brand new 335is?
- Anyone have an extravalve cover?
- Power steering pump or Active steering module issues....
- Definitive way to find out wastegate are failing?
- Negative effects of using Ethanol blends?
- ECS tuning
- Cobb stage 2 Catless DPs versus Cel questions
- possible wastegate rattle?
- Vargas Stage 3 Twin Turbo Upgrade?!
- Walbro 455 LPFP questions
- FMIC Swap Leak
- Possible Boost Leak?
- quick connect fittings size
- OpenFlash Tablet: In-Dash Boost Gauge and On-Board Datalogging
- How much boost are you guys running?
- Turbo Siren
- ARGGGHHH! BMWNA says defective bellhousing bolt not under CPO warranty
- Oil in Downpipe after Pressurizing for Boost Leak
- downpipe or intercooler?
- Dog Ate My AP
- High Flow Cats. The Deal?
- 30FF Code, but no Loss of Performance
- Is anyone running a cold air intake with a bypass valve to prevent hydrolock?
- Jb4 g5 board inside!
- Defect Code 1151011500
- Looking at a Used 2008 N54 modded - need advice
- Need help on emission
- dp code without tune
- oil filter O-ring same as charge pipe O-ring
- Procede rev3 + OpenFlash log
- ETS Chargepipe popping off
- Openflash install issue
- 335i muffler delete with stock tips?
- BG products put to the test
- Active Autowerke charge pipe install question.
- JB4- Should I pump it?
- Battery Charging when Installing Cobb Accessport Flash
- stett oil cooler line AN fitting size
- Driveshaft center support bearing replacement?
- Tools needed for valve access
- VRSF Intercooler - Damaged during shipping, anyone else?
- Just bought a Procede!
- M4 Engine parts on the 335 n54
- Battery drain issue 2007 E90/335i Sedan
- Do I need an oil catch can or valve cover or both?
- anyone ever got EE33 code in JB4?
- 4 Gallons e85 log help
- Vishnu/FFTEC: 738WHP with 6466 Twin Scroll (New World Record)
- AFE Throttle Body Spacer......Maybe?
- Vanos solenoid questoin
- JB4 Map 5 Question
- C-Clamp from CP to TB Part #?
- Cylinder 4 misfire on Map 0 WOT???
- AE Exhaust (Question)
- Charge pipe, sai?
- Missfire and thermal oil sensor question
- 30FE, boost pressure charger too high
- Half engine light!
- RBTurbo plate review/DIY
- Cobb stage 2 vs stage 1 FMIC
- Timing and Boost output limited at higher intake temps?
- Do you like plastic lines that break?? I sure dont, so I changed it!
- Cobb e30 OTS LOG
- Requesting pictures of Cyba quad tips double thin chrome 3.0"
- Are you replacing Pulleys and Tensioners with Accessory belt change
- SES light came on, got these codes
- Power steering pulley replacement DIY
- NoVa BMW shop
- Which MAP sensor reads IAT?
- cobb stg2+ datalog help
- Help converting CM flowsensor to AQM with CMGS
- Experiences w/ wastegate & turbo replacement?
- Cobb pro tune or BMS flash?
- Shift-S3ctor Airstrip Attack 4 is coming..
- spec 3 plus kit
- Cobb stg 2 + fmic..drop in filter
- Long crank times and high idle
- vacuum canister info needed!
- Still afr issues
- OpenFlash Vishnu stg 0 map installed. Dyno and 1/4 runs inside
- DME Toast ?
- JB4 codes List
- New OEM turbos w/ weird whistle. HELP
- Opinions from people who had both PE and Vanguard?