View Full Version : N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i
- Procede Rev3 11-25 map help
- 335is DCT 1/4 mile Atco runs
- Lol at the chick driving a White E93
- Limp mode hits fast? help!
- Anyone know any shops that can custom make a downpipe in ca?
- JB4 overboosting after DP install
- Vishnu/FFTEC Single Turbo: 6.73s 60-130 Another World Record
- Recommendation CAI
- gas mileage with your tune
- ETS FMIC and BMS Meth kit compatability
- Cobb / Timing / Maintenance Question(s)
- People who had experienced vanos issues in the past, i need your help.
- Limp Mode Worries
- Water pump code need some input
- Ways to solve SES/CEL caused by catless DP discuss.
- N54 Cobb Access Port
- VRSF Vs. AR?
- How do I find my ECU code to choose which COBB map?
- For the summer exhaust or intercooler upgrade!?
- meth and procede questions
- Please review my COBB datalog
- N20 4cyl Turbo Dyno Testing!!
- BT Tool still needed?
- Sprint Booster Installed, it IS worth it to me
- Turbo charger Pros?
- wastegate upgrade options?
- does Turbocharger DIY Exist
- Spark Plug Change
- turbo blown?
- octane
- OEM clutch replacement
- Heat soaked
- AT Transmission sudden downshift into 3rd on the highway?
- Let's talk exhaust. Cat-back, mid-pipe, muffler, WTF?
- BMS DP FIX V3 Setting
- Hot (passenger) side Helix Install Problem
- Can anyone give me a service history on a car?
- GIAC Stage 2 Race (98RON maps) Short Review and Datalog (dyno soon)
- Video: Turbo Noise
- cylinder misfire with cobb st2+
- vanguard exhaust gasket question
- Sudden Loss Of Power
- Carbon Air Intake
- fmic question about oil temps?
- Turbo install
- California gas and Cobb AP
- Mod friendly dealer in so cal (Santa Monica)?
- Anyone running REMUS QUADS?
- JB4 users map 7 e85
- Vishnu/FFTEC Single Turbo Real World Testing: Day 1 and 2
- Muffler delete
- Stg 2 = the most fun i had on the Belt Pkwy
- Transmission sleeve seal leaking ?
- Cobb Ap Users Help!!!!!
- E93 trying to run a mid 12. What will it take?
- meth bungs
- weird buffering sound
- DCI vs Drop in filter on meth injected cars
- Vishnu/FFTEC Single Turbo Real World Testing: Day 3
- BMW 335i Procede tune GoPro driving around
- Amazing MPGs 335i JB4 map 8 :) I'm happy!
- Who is running the juice?
- JB4 or COBB for 335is?
- OEM E92 vs E90. exhaust length
- V5 map1- hold at 5th gear WOT- limp mode
- DP fix on and still CEL
- Procede Rev 3: limp mode after re-enabling road speed de-limiter
- how does this happen? please help
- Turbosmart Dual Port
- getting tuned, knocking, please help.
- Code P2AAF should I be concerned?
- Meth Elbow fit with UR Chargepipe??
- Need to know if all 335's do this..........
- Delete thread, apologies.
- Performance with air conditioning on/off
- PROcede and BMS DP fix
- X forum no love from tuning piggyback vendors, so I'll post here
- Cobb Stg 2+ High Mileage
- M3 exhaust on 335i sound?
- FBO 335i blowing smoke need help!!
- service engine light turned out to be a $3400 bill as per BMW
- How to solve minor rough idle?
- Procede v5 11-25 maps - UT Logic
- My Dyno Results
- 07 335i charge pipe
- VRSF DPs install (suggestions)
- First spark plug change 76,000 miles
- Upgrade CP together w/ new FMIC?
- Adjust 'Clutch Point' for Procede NLS?
- Good dyno in Los Angeles area? Baseline Dyno
- Half engine malfunction light came on.
- BEST N54 DCT 60' Ever !
- Intake valves cleaned under warranty.......
- About jb3
- Look at what showed up at my DOOR!!!
- Cleaning AFE filters
- 335 spark plug tool
- EFI Logics Custom Calibrated Stage 2 335ix
- Changed Spark Plugs, now rough/inconsistent idle...Help!
- ARGH
- The 130mph+ Vbox Runs
- COBB Stage 2 Agressive
- Rolling diameter affect on transfer case
- Small boost leak
- Procede. Map1 and map 2
- Tried installing VRSF DPs
- rough cold idle
- New V5 3-17 stg3 beta map1
- Does E90 Dinan Intake Fit E92 ? Is It The Same?
- Another Intake Valve Cleaning Thread... WOW at what I saw
- Which Dual BOV's fit with Injen Intake?
- Aftermarket oil coolers, any gains/issues?
- FBO+Meth VS Tuned C63
- Before and After Downpipes
- Procede + PWM Meth Log Question
- NLS shifting backfire Video
- Cobb AP code reset magic
- Supercharged N54
- Magnaflow Exhausat Clip
- BMW Performance Exhaust Video on my 335i - Enjoy!
- reflash vs piggy back....which do you think is safer?
- Half CEL and throwing codes
- Procede Boost Maps - A Visual
- Installed a couple of mods: Dinan air intake, M3 Strut Bars, and Exhaust
- Another Misfire Thread: 10703 this time
- How many of you running FBO+METH w/o LSD
- FBO ultimate package......
- n54 noise at 3k rpm
- N54 6AT Tranny
- Boost leak with Cobb
- is my clutch slipping?
- Why you must tune your N54!
- Which one is O2 sensor?
- e92 335i yellow dps coilovers
- VRSF Downpipes Installed!!
- Questions to owners of Vanguard V2 + catless downpipes
- Catalytic Converter Question - Downpipes, Aftermarket exhaust
- How did this happen???
- 6mt won't shift into 3rd or 4th at redline
- MT looser/smoother than before
- Anyone still run the Harman motive exhaust?
- Can anyone read my log? Missing on top of 3rd gear.
- Another Happy VRSF User
- Sputtering on Start Up
- Modifying An E93 335i
- Cobb stg2+ v301 or v401?
- WW meth issue! need help asap!
- Dyno shops/rates in AZ
- logging with Cobb AP
- E90 vs E92 Stock catback exhaust question
- 2step flamethrower
- Which Intercooler?????
- Dyno-failed n54 car
- Which Intercooler?????
- Help please?
- BMW PE/ar catless/cyba quads =
- Knock knock
- Troubleshooting N54 misfire
- Installed FMIC and Charge pipe and now this?
- COBB Stage 2, V301, Aggressive - Do you feel faster?
- Fuel Starvation - Coil issue? Exhaust seems different
- help finding Race Fuel northern VA?
- Anyone have just a resonator delete?
- Forge Diverter valves
- School Me On JB4 logging
- New Owner...have some questions
- My HPF Gen II Exhaust Is Here!!!
- after dealer visit....
- aFe N54 Stage 2 Sealed CAI # 54-82002 - Review
- cobb v401 aggressive log
- Worst day ever...
- Cylinder 6 plug fouled?
- Which procede maps do u use
- ER FMIC Manual vs Auto Difference ?
- help! Cobb ap recovery mode
- RENNtech DCT 335is 12.0 ET 115 Mph 1.86 60'
- Need some help with procede...
- N54 INJEN DUAL CONE INTAKES + Active Steering Owners Come in
- Intercooler Basics
- Cobb Logging - HPFP Rq Vs HPFP Actual
- FBO on a budget, what else.
- Codes 2DC3 & 2E8D troubleshooting
- Vishnu/FTTEC: 1200 miles, 20 1/4 mile runs, 9 600+whp dyno pulls in 6 days
- Oil leak
- Dealership and Downpipes...
- JB4 BT cable Vs. Scan Tool
- VRSF DPs + Vanguard Video
- Cobb data reading advice for a newb
- Chemical injection cleaner
- idle is really rough help
- JB+ Misfire / Loosing power + Check engine
- HELP! E92 335i.. What is this?
- Quick Review: Vishnu/FFTEC Single Turbo Ride Along (Warp Speed)
- ETS charge pipe. Help with meth bong.
- Can somone look at these logs for me?
- 07 335i idler pulleys
- Single Turbo suspension package?
- Meth Information and Understanding
- Another Track night
- Dual clutch transmissiom with jb4 or procede
- 320d exhaust. let me know
- Ran my 335I e92 Tonight 1/4(1320)
- Traction??
- Remus, race or Sport?
- meth kit as air in line
- meth kit has air in line
- OEM Cheap Turbo? Tischer was expensive
- RE-SCAN! 6AT 335xi brake,abs,traction control,transmission mal.and 4x4 lights
- Is any extra maintenance needed when adding different mods to a current tune?
- Help, Horrible Raspy Sound with N55 exhaust & VRSF DP
- How to fix wastegate rattle
- Another Procede Log Help Thread
- Service Engine Soon
- got a ses and codes what to do?
- where is a good place to buy muffler for bmw
- ER Chargepipe question
- White Smoke After Downpipes
- Help with this Logging Stuff Please
- Meth and water configuration.
- East coast custom tune JB4?
- Stett CAI install
- Intake valve cleaning at dealer, anything to prevent future buildup?
- Forge DVs
- Muffler delete affects turbos?
- PLEASE help what part is this?
- Money $hifting need help
- JB4 or Procede....
- just got half engine light and two codes? Can someone clarify?
- I got the codes for my SES.. Please advise
- Procede v5 IAT measured where?
- Meth Usage
- anyone interested in a jb+ and dci?
- Fuel Injector Supplier
- Random
- Does the oil cooler require air to cool it off?
- Meth vs e85 mix
- Dinan exhaust or Cold Air Intake?
- Best Data Logging Tune?
- Exhaust fume turbocharger low side
- VRSF DP Installed, few questions..
- If they all cost the same...
- Dyno Locations around the Metro-Atlanta area
- LSD install deal in Atlanta
- COBB Stage 1+FMIC 401 Log help
- what do you guys think about this???
- Random project shot...
- What mod I should get next
- Question about Injen Intake Filter
- E90 exhaust for E92 fitment
- Pro Blend 40 below
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