- High flow turbo inlet question please help
- 335is LSD Questions
- Muffler Delete With Stock Exhaust Valve
- Squirt sound from drivers side at low RPM 1st to 2nd
- BMW Performance Power Kit Tuning Options
- NEW! KPD Bucketless LPFP
- help multiple cylindar misfires when running e85 (JB4)
- Need more loud
- oil temp to high ?
- Boost solenoid failure?
- Wagner Intercooler
- Need Help ASAP with crank but no start
- ebay oil cooler?
- Do I really need a LSD?
- Hesitation at Cruise, Worsens at WOT (2010 e90 n54)
- Throttle cut WOT onset....
- N54 Swap -> A total mess
- What would you do?
- 335i possible rod knock
- White Exhaust Smoke-Blown Turbos? (Video)
- Downpipe "fix" issue
- Lost all boost
- VTT Sets 1/4 mile trap speed record! 141.21 MPH
- black vs polished vs brushed ER intercooler
- Cold Start Squeak
- Turbo upgrade from stock that's slightly better than stock?
- hpfp psi drop between shifts
- Boost leak or bad turbo after downpipe install
- $1600 to spend on E92 335i
- Turbo Seals DIY?
- Bimmer Performance Center End User OBD Flashing Available
- Slow 2nd gear shift jerking
- How do you launch your auto 335i rwd?
- Anybody in Portland, OR that can help me program new injectors.
- What exactly fails in the boost solenoids when they go bad?
- O2 Sensor Faults
- Looking for Performance Exhaust System
- Misfires-What makes a BMW a BMW
- S55 coil packs for n54?
- Need Help From the Fine Folks of E90Post!
- Broken motor mount bolt
- Looking for Opinions on Boost by JB4 Logging
- 034 Engine Mounts
- Dad's feedback on my 335i
- Long Crank - But not when hot or cold?
- Need help identifying the issue of my 335i n54
- hard acceleration: pop -> awd/dsc/dbc/start-off an idle surge up and down
- help need this clip
- Need help! Engine light came on randomly
- Turner Motor Mounts / Rogue Engineering Trans Mounts
- What's the latest word on ignition coils for near stock N54?
- PS2 30FF
- Highest Milage on Original OEM turbos ?
- Fastest N54(e90) in australia 9sec 1/4 mile
- Replacing Rear Pinion Seal...
- 335XI Stock downpipes on a 335i RWD
- pure stage 2 hi flow on 93oct?
- Single Turbo, what components are needed?
- Boost Solenoid Replacement
- Mhd question !! Please help
- Violent Shaking Sometimes
- Driving without injector in the cylinder? Help!
- Leaky car woes 😪
- Are Forge DVs the only aftermarket option for the N54?
- Are short trips bad for the car overall?
- Code 2D20 - Accelerator Pedal Module... NOT fixed by new pedal
- FS: motiv twin disk clutch 6 bolt flywheel
- How much power on stock spark plugs?
- Help with Wastegate rattle
- JB4/ECU issues after battery replacement.
- oil consumption ideas
- Don't buy non OE/OEM boost solenoids
- Are downpipes the way to go for more exhaust sound?
- the square metal cover with 8 bolts do under car
- Should i replace Chargepipe?
- 2e82 Code - Electric Coolant Pump Shutdown
- Factory Turbos, external wastegate?
- Cobb V2
- Diff and manual transmission fluid clarification
- Multiple Misfire Codes / DME Issue?
- Sport vs non sport exhaust
- is it possible to make your tune different between "drive" and "drive sport"
- Intake air temperature sensor
- after charge pipe blown and replaced, stumbles...
- 2008 335i AT slipping and failing on 4th to 5th upshift
- AR Catless DP with cat back
- Performance Exhaust mod - Metro Detroit?
- Oil Conditioner sensor
- 2c32 code - O2 sensor replacement with VRSF downpipes on e93 - install question/help
- Front Subframe Removal Question
- Buy/Don't Buy? 2009 335i 6MT 115k w/ original turbos and injectors
- Walnut blasted, now top end output is low...
- Missfire cylinder 6
- At which oil temps do you consider flooring at?
- BMS Filters = S&B Filters (thats who makes them)
- Potential Turbo Oil Leak - Logs Inside
- MHD Log Interpretation...what does normal look like???
- 30FF but still making boost
- N54 new turbos fitted now steering is making creaking noise
- 335is battery caught fire
- Check engine light- turbocharger pressure too low
- HKS SQV BOV Now Available on Evolution Racewerks Charge Pipes
- Pre owned MAP sensor
- 330i ssk on an E92 335i
- The awkward snorkel
- Transmission fluid & filter change - To reset adaptations or not?
- N54 Subframe clearance for Power steering Pump
- Just how fast can spark plugs get used up?
- Misfire Cylinder 6
- I cannot seem to find the following part
- Long crank still after new hpfp
- How does this spark plug look?
- Aftermarket charge pipe with injen intake
- HELP! Low oil , car under warranty !
- Tuning solution for catless DP errors?
- 335xi randomly vibrates when not moving.
- Whistling noise when in boost?
- Jb4/ecu help!!
- Misfire codes. Injectors?
- CSF radiator to boost leak?!
- MHD Flash Failure
- N54 AC Bypass
- 29f2 code - replaced almost all fuel parts am I missing something?
- Finally adjusted wastegate actuator arms ... what happened ??
- CHRA Install... Remove Subframe?
- 335i - Automatic Transmission Code 5087 (Car not going into DS mode)
- Stock Rear Inlet Install
- Need help with INPA
- Is meth kit worth it?
- 335I x drive auto transmission
- Missfire cylinder 6
- 2C31 Code after pre cat O2 sensor install
- DIY LPFP Install
- Engine swap
- BMS exhaust tips burnt pics?
- cobb air temp monitor? high temps?
- Anyone running just BMS dual cone?
- Error Code Free Dash
- O2 sensor codes; ignore or no?
- Misfires on cold start
- Delete
- New gasket? Or whole motor?
- Smokey start up
- Installed high flow cats/check engine light/e92
- Cylinder 6 Misfires under load
- WinKFP Alpina Flash Bricked My Transmission
- White Smoke from Exhaust, Engine or turbo?
- I've tried everything, still underboosting!
- AT Unloaded upshift clunk.
- Exhaust Manifold Nut and Stud fell out
- BMS DCI vs homemade DCI
- Cant find vacuum leak
- Transmission downshift issue
- N54 daily driver
- Can someone do me a favor
- Can you install catless downpipes and avoid getting CEL?
- Pre-09 N54 Chargepipe on a 2009 Car
- VRSF down pipe O2 question
- Misfiring and rough idle after oil change
- FBO Requirements / Preventive Maintenance
- WTB-injectors
- Anyway to verify 335is engine mount as the IS version?
- Who Runs the Show Now? Turbo Discussion
- Help please: car cranks but no start! 2A9A 30BA
- Need Help - 2D2E & 30ff
- More 54 Surging issue
- Throttle position not matching pedal position
- Help with Info -- over my head
- VRSF DP fix installed. need serious help.
- MSD81 Repair
- Car starts, rpms stumble at idle, then stalls
- Replacing ABS DSC hydro pump
- Index 12 injectors, UK - where to buy?
- Walnut blast vs elbow grease
- What factors other than boost leak can cause slow spool?
- N54 tensioner help!
- MSD81 Fried?
- oops
- Question Regarding 02 sensors
- Cobb Intercooler - Gap bewtween shrouding on passenger side - pics included
- What jobs to do while subframe is dropped?
- 335i 30FF Code
- 2FA3 code and no boost with MHD
- Modified Inlets
- DP Fix Worked Last Year, Now Getting 2C32, 2C31, 2C6A, 2C6B
- BMW Performance Exhaust Mod w/ Valve Controller Question
- Removing half shaft axles
- Vader Solution Breather kit
- Boost under target
- VRSF N54 Aluminum Turbo Outlet Charge Pipe Now Available!
- Oil Filter Housing question...
- engine mount DIY 335xi
- Road trip w/CSF radiator and DWS tires
- Burger motorsport DCI
- If 30FF is "Overboost" ... why does everyone call it a boost leak?
- At what vacuum level should the n54 turbo wastegate be fully closed?
- Guys is my 335i rod knocking
- Running rich?
- Buying a 335i w/ 2a99 code?
- Need a part?
- E92 randomly jutters when not moving
- 2e98 Missing Alternator
- N54 Throttle Closure (at WOT)
- Coolant leak somewhere
- Car sounds like she has a BOV, it doesn't
- DME Issues/Misfiring After MHD TUNE
- Misfire/Hesitation Issue
- VRSF 3" SS Catless V2 Downpipes N54 335i - New in Box $280
- 30ff, and no other fault or shadow fault
- rumbling, miss-fires, shakes after DP install HELP PLEASE!
- MHD Stage 0 vs "Stock" map
- 2A82 VANOS code - Comes back even after replacement
- If you could go back and start over again with a completely stock N54, what
- Newbie could use some help. Great start...where to go from here?
- Manual swap reverse lights not engaging
- I got my intake valves cleaned !!
- Did I just ruin my car? OMG!
- Did i just blow a head gasket or something?
- Bunch of codes & Christmas Tree Dash
- Intake Manifold Issue During Valve Cleaning
- Oil Consumption Issues?
- Over boosting and Under boost
- CARB legal modded Exhaust
- Question about reliability
- Wagner Evo 3 Intercooler Review/Logs
- 335is Muffler fit on 2011 E92 N55
- Clunk when coming to a stop
- Normal oil temps
- new ignition pack but more problems
- AFR Delta Single Turbo
- N54 VRSF DP fix proper calibration *MHD users*
- Rotella T6 for $12 a Gallon
- Any way to know for sure if my diff is bolted or welded?
- exhaust vanos deltas
- Used car with a procede
- 335xi cold start trouble
- Ignition coil recommendation
- Exhaust Setup n54
- wastegate rebuild
- Automatic Transmission Pan Fluid?
- Misfire cylinder 1,2,3 and long crank leaking fuel from exhaust
- Need help diagnosing my water pump issue
- Catless DP's no difference?
- Dash corner Vent gauge pod
- VRSF downpipe fitment?
- No start, no crank, no fun.
- MHD Log (Help Me)
- Did I fry my ECM?
- What aftermarket clutch are you using?
- DMFW and 335is/550i Clutch