- Sucked MF Rag into Turbo Inlet
- Injector Replacement
- SOLVED!! Procede Intake Air Temp Glitch Reading?
- oil around cover
- Best price on ACT Street Clutch
- oil on intercooler
- Oh SH** stories.
- Jb+ at 75% w/o bypass
- Crappy Boost between shifts :/
- Procede maps and firmware question
- Toluene + gas
- Just got major repair done by Dealer (Possible tuner code found?)
- reddish or rust powder on plugs
- Tuner Says jb3/4 is horrid?!?!
- Downpipes without tune
- Meth - Risks/Considerations
- what CAI w/ active steering on e90 fit
- Ugh. JB+ problem.
- Just went from WW to trunk
- Max ECU flash
- 335i straight pipe problems
- quick procede help
- Rob beck turbos pricing
- Drone on OEM Performance Exhaust
- Are all these HKS bov's on Ebay authentic?
- Burnt Clutch
- DCT Transplant
- Jb4 vs Cobb vs Proceed
- Procede question - traction control?
- how to change maps on MT jb3?
- ECS silicone vacuum tubing good in high heat areas?
- 30FF
- need help with N54 water pump
- tuning N54 increase chance of waste gate?
- Aquamist HFS-4 Install DIY (Lots of Pictures)
- vishnu pwm meth kit with/trunk mount
- Intake valves at 39,000 miles pretty cruddy
- VRSF FMIC..
- Stuck installing stock intercooler...
- Turbo Replacement Question
- Running E85 40:60 on stock Z4 3.5is?
- Bov and meth
- Any single turbo updates, dyno's, customer track times,feedback... Anything??
- Suggestions on 335i engine mods
- Rbs feel like what?
- New turbo install question
- Down Pipes Have A Leak?
- Gettin meth installed soon...
- DP to Mid-pipe Leak
- Meth Kit and JB4 configuration? NEED EXPERT OPINION PLEASE****
- Video - Bastuck quad, catless dps 100 cell mid cats
- Cobb
- wire to measure torque on the dyno
- Huston we have a problem
- Who can install downpipes..?
- 400whp no meth Dinan
- BMS DCI
- BMS WW Meth kit working with Procede
- Mr5 Intake Question
- JB4 map3 Log HELP
- oem performance exhaust question
- Procede NLS Datalog 2-3-4
- Any exhaust group buys?
- Micropump
- code 12452
- Help!! e90 335i trippin out
- Oxygen sensors gone bad??
- CP-E DCI Filters || Something different
- Fun with Autodesk: N54 Manifold
- sudden missfire going into 4th?
- Dyno before and after walnut blasting?
- Cobb review: Went to the local 1/8 mile for "ford" day
- Error Code 2ADF??
- E90 AT Stock- Jerky upshifting
- Tuner friends said not to get JB+?
- AA IC install
- Oil change advice
- $18,000 to replace turbos - WTF
- White-light grey smoke? Opinions. THANK YOU
- ATP tuning for a different curve
- Cobb Protuning Group Buy in Florida
- What to do with 335is to get a deeper/louder tone...
- Testing boost selonoid
- Oil on turbo
- Help!
- RWD vs AWD
- I met an Audi RS6 (V10) today.... and I liked it
- BMS DCI install question
- FBO Guys
- 380mm Brembo Brake pads vs Performance "brembo" brake pads
- Vishnu/FFTEC Single Turbo: Boost Response
- JB4 install
- p3 vent gauge instruction
- HKS SSQV BOV lost sound today - Confused with questions!
- 2 oil coolers?
- I got something in the mail :D TEASE...
- E85 dyno today with jb4
- Straight pipe muffler delete, gain/lose power?
- lingering questions about Cobb AP...
- Custom TD03 Turbo Upgrade
- Let's play "pick that downpipe!"
- I'm not the first, right...exhaust
- Another 500whp JB4 powered RB N54 (dyno and logs inside)
- Where is the N55 ? N54 won yet another Engine of The Year award ! :)
- Few codes need help with
- Trans reset via BT cable?
- Cobb setting before service?
- OEM Turbos - Shipping Box Size and Weight
- Bunch of codes
- cylinder #5 misfire
- Random unexplained power loss?!?
- JB4 Modded w/Custom Map
- Cobb misfire ?????
- Dinan Stage 3 requirements
- BMW PE...need help...
- N54 single exhaust conversion??
- Unstable idle and cutting out at low rpms ?
- Perfect Procede Log - FBO 16psi = Can i get more power?
- New Procede install - 4/23 maps?
- O2 sensor relocation
- 1M downpipes - free flowing downpipes ? Dealer-invisible Stage 2 tune ?
- What brand are these downpipes? Don't look familiar
- extended wastegate warranty info 8yrs/82,000miles
- Anybody else is able to get 15 degrees of timing advance in logs ?
- Upgraded n54 Twins
- Question: Stock oil cooler 05/08 build date E90
- Just Broke The Horsepower WORLD RECORD With My Car!!!!
- replacement filter for Stett intake V1
- jb4 problems??
- Vishnu/FFTEC Single Turbo: Official Dyno Results (654whp/523TQ)
- aftermark pipes for turbo
- Take a look at what rolled into our facilities today! (Some eye candy inside)
- First time modding list - few questions
- after install Procede problem on my 335is
- after install Procede problem on my 335is
- recall steering angle sensor
- dynocomp dyno
- Charging pressure sensor, electrical
- Will BMW replace HPFP even if im modded?
- Do I have wastegate rattle?
- JB4 Logs, FBO+Meth
- Vishnutuning email down?
- RB turbo's HP gains
- Resonator delete feedback
- Clouds of Smoke..
- My first misfire. Im so excited!
- Ever wonder about the lean condition at boost onset?
- Please help...exhaust fitment question.
- Engine or driveline vibration WOT in gears 4-6
- Wagner FMIC install
- How do i log my car with jb4 interface?
- JB4 dyno
- Help
- Pic of Procede Rev 2.5 exchange unit
- First gear slipping when cold.
- First gear slipping when cold.
- First gear slipping when cold.
- Hmm what do we have here...
- Mystery Misfire: Not Plugs/Coils/Injector - Any Ideas?
- LIMP Mode
- Getting a COBB
- who's got the best quarter mile time with cobb ?
- Has anyone done heads yet?
- i need help
- Want to go Vishnu Procede - Have Questions
- Volvo Gets 500 HP
- Bastuck exhaust sound/video clip...
- Turbo Replacement, What Else?
- AFE DP's installed, car now running terrible (JB3)
- To Procede or NOT to Procede
- Extreme heat remedies
- 2007 335i Throwing Cel P0090 (Please Help)
- Fftec/Vishnu single turbo kit
- m3 or polyurethane bushings?
- Worth it to Mod/Tune 85k 2007 335i?
- Downpipe question!
- Gotta be kidding me!?!?! Turbo problem fixed with pictures attached* Must see*
- AE exhaust or BMW Performance with catless DPs
- Help with 2 codes: 2ADF and 2ABD
- For those who have CAI, did you keep intake scoops?
- Decisions????
- Not sure what the problem is...
- COBB Alternative Throttle Maps?
- brake fluid change interval?
- wagner-tuning is now a proud sponsor on e90post
- Idle surging. Throttle potentiometers question
- Cost to replace oil pan? $1800?
- Auto transmission slipping. I'm opening it up. Advice?
- E85 Half engine light
- I've tried all 3 tunes - My thoughts
- Calculating Boost - N54
- PROcede Problems
- Royal purple engine oil
- PPK cooling
- Is this all in my head?
- going from cobb to proceded
- how much e90 vrsf downpipe install
- procede and dci - is this normal?
- Procede 4/23 Agressive Maps
- Push me over the edge...
- Fully Catless No mufflers review.
- JB4 goin in soon!
- Driver Side Sensor (JB4 Install)
- COBB Tuning AccessTUNER Race Self-Tuning Software for BMW N54 Available Now!
- Trunk mount meth tank + pump
- Need Help with ATR? Let me know.
- going to the track race gas ?
- New tune
- Question about tranny
- Auto Transmission and Tuning
- Where to mount the JB+ box?
- 100k Mile e92 335i Review w/ pics
- P30FF
- COBB - Which map?
- Vishnu/FFTEC Single Turbo Dyno (573whp): 6AT with "little" 58mm Turbo Option
- Meth and Pro Tune
- Codes H2dc3 and h2e8d
- The downside of a tune
- You are subscribed to this thread First look at Cobb ATR for 2-step/NLTS (6MT)
- I was thinking of Electronic exhaust cutouts, Just had quick question.
- Single Turbo + Cobb ATR
- car isnt pulling as it used to be, time for tune?
- Cobb AP users - Need stock ECU MAP for I8A0S
- From Stock to FBO +Meth in one shot!
- Kill Stories
- New to Cobb community: Cobb gurus how does my first data log look
- BMS DCI question..
- First look at Cobb ATR fuel maps
- Another JB4 install/review
- Wastegate Rattle?
- Missing engine part?
- ETS charge pipe installed, but are there meth BUNGS?
- Just ordered my procede rev 2.5se!
- Bavarian technic questions
- Helix turbo upgrade or RB turbo upgrade?
- turbo rebuilt kit ?
- Quick Cobb AP Boost Question
- Big cloud of smoke??? CCV system??
- CDV: same on E91 xDrive as M3? Any point to delete/modify?
- wastegate bolt unthreaded itself
- Help me read my datalog please Updated!
- E85 studder's on startup
- Shaking/limp mode
- When do the turbos start boosting?
- Stett CAI install issues and Frustration, HID Lights
- Weird engine noise/buzzing
- CTS V Coupe vs RENNtech powered 335iS
- Cobb AP ATR Map/Table Sharing
- ABS, DBC malfunction warnings
- Procede HELP!!!