- Secondary cats aftermarket options ?
- N52 to N54 swap
- 2013 335is wont crank - Help with codes 2e7f, cd9d, cd9e, cdb0, cdb4, cdc3
- N54 aftermarket Internals Comparison
- Boost Target and Load randomly dropping
- No boost after JB4 install
- N54 single turbo oil drain line replacement?
- 29E0 - Mixture Control
- 08 335i Long Time to Warm Up
- Misfiring on cold starts with new index 12 injectors
- Most Reliable Twin Upgrades
- Alternative to Walnut Blast of the Intake
- Piece of valve cover broken, need advice
- Rear Down Pipe Install
- Ebay Turbo Reliability
- Charge pipe upgrade with BOV?
- Need opinions about Injector Service
- 2008 e92 N54 bogging issues
- Help build a BMW 335i N54 E90
- Just MHD flashed my N54, seems kind of choppy over 3k RPM wth moderate-heavy throttle
- Turbo rebuild? Please no yelling..
- Help choosing gaskets. BMW N54 E93
- Clutch & Turbo break in
- Looking For Red Passenger Fender (Will Pay $$$)
- Pcv valve problem
- is my n54 toast?
- 2C3D - Typical Bad O2?
- Confusion about JB4 and Dp Fix...
- 2008 335xi Oil Pan Gasket
- 6mt N54 White Smoke
- NEW RELEASE: Dinan Ignition Coils
- S55 Eldor Coils PN
- Throwing 30FE (charge pressure too high) - need plan of attack
- Gas overflowing when filling up
- EKP Cooling
- Car part opinions
- E93 335i Actual Weight
- Front Vacuum Pump Seal
- Parts shared between the n52, n54, n55
- Dmtl pump full of fuel and fuel tank randomly pressurizing
- Any input on if it's watergate rattle
- Stock location silicone inlets?
- Weird sound drivetrain
- Silicon Inlets - 12 hour fitting needed?
- What might cause frequent O2 sensor failures?
- Fuel Injector Install and Seals
- 335i e92 n54 valved exhaust
- Relocated inlets
- dci SOUND
- MHD V10 am I late?
- VRSF charge pipe to throttle body fitment issue
- Flex Fuel reading 4v problem
- 2009 335 N54 MHD stage 2
- Correct CSB for early '07 335i
- 335i bomiz valved exhaust
- anyone heard of "Highco" russian LSD for 188L
- How to remove dustcap, inner cv, halfshafts?
- Oil Cooler to Replace Fog Lights
- Turbo whistling sound?
- 335i boost lag after shift
- Manual to auto swap
- Car idles like crazy after intake valve cleaning
- Removing Insert Nut from Driveshaft
- V band clamp for n55 turbo compressor size
- Quick question?
- O2 and Fuel Issues After Downpipes - Log and Codes
- V10 MHD Map Discussion
- Battery Ah and CCA question
- Best Tuner for a JB4 Custom Backend Flash
- rough idle, random misfire codes, no loss of power or stalls or long cranks
- NVH for Android App
- What's up with my STFT's?
- Help: Angular heating element connector to PCV missing
- 2007 charge pipe upgrade.
- Bms intercooler
- 5 or 7.5 intercooler for ~600whp setup with meth
- Very rough start, idle, stall when cold out
- MHD tune for break in?
- Traction control & Stage 2+
- Oil cooler thermostat seal
- BMS JB2 pinout instructions
- Do diff braces really improve traction?
- N54 swap into my wagon
- Youtube
- Anyone run aftermarket sway bars on their 335i?
- Xdrive oil pan gasket
- What A/R are you guys Running? [Single Turbski]
- [SOLVED] Another unsolved combustion misfires 29d1 Cyl.5
- N54 - Manual Trans "clicking"
- Misfire on cylinder 5 and 6 after MHD stage 2+ e30
- Best xHP Stage 3 Setting
- Help please. 335is dct to manual
- Anyone running a 6466?
- Indy shop overcharging ?
- 335i catless downpipes affect on o2 sensors
- Would you rather use 8000mile 6m old oil or 1500mile 5yr old oil?
- 2D2B Error Code with SES Light
- Looking for my next project
- N54 hose whistle
- BMW e92 335i LSD Options
- Will this blow my N54?
- Piss poor gas mileage
- Pulling injectors without tools?
- Cleaning injectors
- Cylinder 4 combustion misfire
- Lower charge on a single injector
- 335is flex disc
- MHD stage 2 plus Gas consumption /power
- Fuel mixture codes
- Misfire new plugs coils and injectors help!
- Help diagnose 'Engine Malfunction'
- My n54 will not start
- Walnut shell in cylinder
- Downpipes install has taken 5 days at the shop..
- white smoke update
- 335i Xdrive oil pan gasket PITA?
- One vBand stopping install! 🆘
- Non-BOV Chargepipe Diverter Valve Outlets - can I just plug them?
- Charge Pipe Leak
- High speed syncronisation?
- N54 no fuel pressure car won't start
- bmw caught on fire
- Recurring N54 belt squeak and squeal noise
- Aftermarket bearings
- Anyone use an autometer vac/boost gauge? Is it accurate?
- Data log help
- Help with exhaust brand identification
- Downpipe install
- New JB4 user issues. advise needed
- Lf e90 n54 used oem downpipe
- cracked radiator?
- Remanufactured HPFP and Multiple Part Numbers
- Engine ticking noise help!
- MHD Maps
- Heater Return Hose - How Difficult?
- VRSF Intercooler hose not fitting
- Slight whine and disappearing oil
- Fair Price?
- FS: VRSF DP's and Inlets(BNIB)
- Bmw halo issues
- King Rod bearings
- Protools users: what items to select for logging?
- 2011 E92 335i N55 Exhaust (WTB)
- New true oil thermostat design on the market
- B58 Coils vs N54 Eldors
- White smoke from exhaust
- Mishimoto aftermarket support N54
- N54 - Piston damage? (pics) and failing injectors?
- Single Turbo Distributors in Canada?
- BSD Coolant Pump, IBS Sensor missing
- Adaptive headlight repair
- Differential difference between LCI and nonLCI
- 2008 vs 2011 wiring differences
- Anyone did cam bearing ledge tray job with a used part?
- Does your car do the warm up procedure even when its warm?
- Where to DL coding software
- 2007 335i N54 coupe - Code 2A82 stumbling when idling and cutting out
- MHD gauges
- Anyone heard this sound before?
- What Hose Connects to this?
- Intermittent tick noise w/ video
- PCV Breather Hose Broken Tab
- New to everything, first attempt at JB4 Logs
- 02 sensor brand?
- CTS Turbo Upgraded Turbo Kits Stage2 & Stage2+ **NEW PRODUCTS**
- RB Twos Short-Term Review
- Noise after Pulleys and Vargas Crankshaft Seal Guard Install
- Oem wastegate adjustment setting?
- VTT Crankcase breather. oil turning milky
- N54 weird electrical issues. I have no idea where to start.
- Ebay turbo build suggestions
- Anyone selling new spark plugs and coils
- best route of action for leaky injectors
- Oil cooler as a retrofit trans cooler
- What is this sound??
- N54 Dual Cone Intake
- 2nd - 3rd Gear Sputtering at WOT
- broken valve cover bolt
- N54 Knocking Sound
- MT radiator in an AT E90, Best option for tranny cooler?
- Adaptive Headlight Error Codes
- Car moves forward slightly when putting into gear
- Car moves forward slightly when putting into gear
- Coolant Reservoir Purging Under Load
- Upstream Oxygen Sensor External Buildup
- Whats going on here? Misfires etc
- Emissions testing - JB4 and MHD Stage 1
- b
- Minimal mods to run Full e85
- Speedtech 6266 (93 Pump Dragy 60-130)
- Wiring and pinouts
- rough idle after coding injectors
- Gas leaks
- Misfires After Valve Cover Gasket Replacement
- Help with upgraded turbos
- Elring vs OEM Valve Cover and Gasket
- #6 cylinder misfire. Will OBD2 live data help?
- Cast Aluminum Valve Cover (M18/Vargas) - Couple Questions
- N55 transmission issues
- Possible EKP failure - Thoughts?
- N54 Diverter Valves BOV
- 30BA code intermediate
- BMW E90 MHD logs. Running rough, late spool.
- MHD Sport Cooling Mode
- Got a few codes, please help??
- N54 tial bov help / question
- MHD E30 Map vE40
- Torque converter seating
- 335xi 08 automatic no reverse
- Misfires and bunch of codes
- Car making .4 psi of boost
- Mixture control codes
- Injector recall for a production date 2009-10-20 e90 n54?
- ZF 6HP19 getting 6>5 downshift ratio errors (HELP)
- Super knocking help
- Rebuilding n54 but rods not fitting in tight
- Inlets with BOV
- Bq tuning contact
- Precision turbo compressor wheel issues
- Can 1 bad VANOS solenoid always throw a code on the intake side even if swapping them
- 335i Metal & Intake
- Random 30FE?
- ECS Tuning Exhuast Cutouts Placement help??
- MD Exhaust Shops
- Please Advise: TiAL BOV, Oddly Quiet
- Brake boost like g80
- Water Meth set up.
- Squeaking sound when turning left
- (logs attached) 29dc on wot mhd stage 1+
- walbro 535 upgrade
- MHD tablet not reading OBD/DME
- N54B0 problem knocking on idle ( really noisy) not normal
- Oil Cooler O-Ring Sweating (Drivers Side)
- Bad boost solenoids ?
- Delete thread.
- 2007 n54 e93 ignition coil sleeve scarred strangely
- slow off the line (mhd stage 1+)
- Has anyone had cam bearinge ledge issue on 335is
- N54 vrsf fmic
- Oil Hose Identification
- Stock 2007 n54 e93 diagnosis of fuel issues, WOT limp mode..
- Oil filter housing hex plugs on top?
- 30k-mile N54 motor
- AFR Hunting 13.9 to 15, sweeping up & down.
- Solved, Mixture control 29E0 & 29E1 Lean mixture
- Fuel rail for cylinder 2 shaking
- BMS Oil Catch Can Vacuum Side
- Top up oil in rear differential
- HPFP Anomaly?
- 29E2 after replacing Hpfp