- Pistons and rods?
- Any issues converting BM3 custom maps to customrom?
- Can the B58 be sleeved?
- 440i Stock Tune Feels Quicker than MPPSK Tune
- Best Tune for 440i with High Flow Downpipe?
- Should I be running MHD Sport Cooling for intercooler
- What tune is best for my 440i based on Bootmod logs?
- HPFP advice
- B58 inlet camshaft issue
- Replaced all injectors with Bosch injectors from Trodo
- B58 Air filter
- xhp stage 2 or 3
- Anyone using the new Dinantronics X piggy back tuner?
- Zero throttle with BM3 stage1
- .
- DME Bench Unlock Necessary?
- AWE exhaust and Injen intake with no tune. Good or bad idea?
- Datalogs show Knock and HPFP crash on Boodmod3 Stage 2 ACN?
- Dinan B58 Exhaust Axleback
- Turbo Installation Kit from BMW Dealer
- Castrol 5w40 for Canadian climate?
- Ff1800 after catless
- Check Engine Light
- Any updates for companies cracking the DMEs?
- DIY Video to replace your fuel injectors
- Engine Lag?
- Arco vs Shell Gas Quality Myth Debunked With DataLogs
- Apple CarPlay
- HPFP Failing
- B58 Catch can
- VTT GC, Pumaspeed, Turbo Systems, DAW
- BMS intake upgrade
- Better MPG with stage 1 BM3?
- Fuel Tank Ventilation System: Malfunction Code DME-MAST ER:190F08
- LSD for 340i?
- An intake that won't throw CEL?
- Service for 340i needed?
- Coolant loss post installation of new radiator
- PI Meth vs PI Fuel?
- M Performance Exhaust for 2018 F31?
- Bootmod3 Stage 2 91 Datalog
- Kyostar CAI - Why isn't it more popular?
- Occasional Misfire okay?
- BM3 Flash Times
- What engine oil and gasoline do you run in your B58?
- mhd antilag boost slider
- Looking for axle back exhaust
- Bm3 burble setting
- Smoke under hood - help! b58
- BM3 Flex Fuel Kit When?
- V band stuck!
- E85 - Stock Tune
- OCI - 10,000 kms or 15,000 kms?
- Winter vs Summer E30 Mix? Does it matter?
- AFE Magnum Force Stage-2 Intake Opinions
- Preventative maintenance on higher mileage B58
- Misfire
- when should coils be changed?
- B58 DME software SURVEY - what are YOU running?
- Help Diagnosing 11A030 Fault
- B58 Port Injection & Motiv Reflex DIY
- Codes & Drivetrain Malfunction only when tuned?
- Pure 800 turbo with bms intake resonator delete.
- Does anyone know or any shops in the Northeast Area that bench-unlocks ECUs in person
- bootmod3 stage 2 + e50 tune is it safe?
- godspeed mono max coilovers / stiffness adjustment
- steering code popping up then disappearing during a mid pull
- B58 running rich?
- Dual or Single Resonator Delete
- Are they finally able to unlock and tune the July 2020+ DMEs?
- Looking to get back into a...
- Mx40i vs x40i prefix motor differences?
- Rear main seal leak
- Andy PNP solution for f36 440i (grand coupè) resinator delete?
- mhd tune or custom map for the b58 440iX
- Gen1 B58 + upgraded HPFP can make up for the 27 HP ?
- Thoughts on this 340i
- BMS Elite vs Injen vs CTS Intake
- Changed Oil in ZF and downshift to 1st is harsh..
- Did I Damage the Car?
- Custom Tune Experiences - Cary Jordan
- Feedback on RK front mount intake for Fxx?
- White Smoke on Startup
- New BM3 Tuner - Knock/Maintenance Questions
- Need help reading logs
- 91 octane and e85
- Anyone running OTS stage 2 maps with high flow catted DP or a custom tune?
- Does doing this damage anything ?
- BM3 stage 1 + ZF8 = out of sync ?
- E15 gas, coming to a pump near you
- If burbles are bad for cats how does the mppsk work?
- PSA: "you don't want to be stingy with fueling, run good fuel"
- DME Shadow Codes
- Some suggestions, where people like to do their data logging pulls?
- Throttle Aggression Adjustment Now Available On BM3
- AA B58 DP paired with AWE w/ midpipe
- Is too much octane (100 AKI) past the highest octane OTS tune (93 oct) --> kaboom ?
- Chasing a minor misfire issue
- B58 Coolant Loss Thread
- Second hand MPPSK questions
- MAP sensor location
- Leak Down Test Procedures for 340i?
- How much wear would this put on the car?
- Installed Intake and CEL popped. Next steps?
- The future of Internal Combustion Engine (ICE)
- HPFP install fail
- Pure Drivetrain Stage 1 vs Stage 2
- BM3 newest version
- MHD Map Switching
- XHP - who uses 2nd gear starts?
- Fuel-IT! B58 Stage 2 HPFP Review
- Draggy alternative?
- 2018 bmw 340i xdrive DME codes help
- Catless DP CEL removal without tune?
- Rough Idle and Stall on B58
- F30 335i N55 Valvetronic Fi EXHAUST with Quad Gold Tips and BOOTMOD3 Stage 2
- AFE stage 2 intake dry filter vs stock intake with AFE dry filter
- BM3, when in Rome, stick with the supported connectivity options?
- Matchbot and the B58
- Throttle response delay and lag
- Fuel Tank Ventilation Malfunction
- Urgent Question about e35 in the tank with a pure850
- transmission emergency neutral release? no engine power
- Ptp turbo blanket and manifold after 8,000 miles
- Beginner Tuning Help!
- HPFP Options?
- Blown Engine?
- B58-TU to replace B58 gen1?
- Pure 850 + port injection + e85
- Buying a PURE800 - Are you keeping your core or returning for refund ($1,800)?
- B58 flywheel options?
- persistent large timing correction issue
- Installing catless downpipe. What's needed?
- Dinan Midpipe with MPE
- Fuel found in my oil
- 2019 B58 DME Pinout Request
- Stage 1 fuel pump noises?
- With multimap, after fuel change, from idle do you start with last map, and switch?
- Just installed Awe exhaust with AA DP
- MG Flash - MPPSK to Stage 1
- Calculate peak horsepower from road data logging?
- Wavetrac vs. Quaife?
- Bm3 not working...help
- What mod should I do next?
- how the f&$k do I remove the o2 sensor clip!
- HPFP Crashing on E30 Tune
- What trap speed with these mods?
- B58 codes 120308 and 120408 help me out.
- B58 CEL help
- Car still not running right….
- Exhaust Advice needed!
- Exhaust help
- 2016 340i B58 hesitation during cranking
- B58 White smoke out exhaust
- PCV routing but only with single catch can, which side to keep stock or combine both?
- Valvemaster Exhaust
- Waste Gate Actuator Length
- Just the tip? Show me yours!?!
- license plate
- Ignition Timing Corr. (Total) Logging Attribute
- Quick Stupid Question 91 Oct tune e45 in tank
- B58 vs Electric
- Siphoning fuel from tank. Checking ethanol blend
- Opinions on Catted Downpipe with MPPSK (B58)
- loudest exhaust possible on a b58 for track
- MAF Sensor Plug - Is it Broken? Is this even OEM?
- timing vs boost
- Custom mhd tuner suggestions
- Those here with catless downpipe, what are you doing with OEM post-cat lambda probe?
- Question for people with a big turbo
- HELP: Dorch Stage 2 HPFP issue
- Adding HP to Logs
- DME got lost help!
- For Sale / JB4, Burger Intake, Active Autoworker Downpipe
- Need opinions on my 2017 440i gc
- Oxygen sensor readiness help
- .022 spark plug gapping ngk
- B58 Vargas Turbo pcv cap
- Clip broke, need help identifying part
- F36 stage 2 MHD E30 tune - what should I be making?
- MHD Tuning Stage 1 Fail
- My Pure850 E40 Custom Map 100km/h - 200km/h
- 340i EWG Drivetrain Malfuntion
- car backfiring
- Maf cel after intake
- B58 ticking noise
- Mhd fuel levels
- Kinked Breather hose
- long island speed shop
- Review of x delete On my f30 340i xdrive
- E sure declined MPPSK modification
- Another youtube b58 grenades
- Funk Motorsport Turbo Blanket
- Upgraded intake manifold
- BM3 Flex Fuel Review
- Perfect b58 daily driver fueling setup?
- custom tune or wait
- Cold start reduction in hot weather
- Downpipe Leak ?
- Gen1 G-series CustomROM Support - Now Available!
- Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade**NEW PRODUCT**
- Local Shop screw up
- Has anyone downgraded from tuned to stock for daily driver?
- Fuelit stage 1 & 2 HPFP
- MHD Stage 2 E30 Log review
- Ignition distributor faulty?
- Can you share you big turbo data log with me?
- B58 440i Downpipe Install Help Needed
- Dinanflash handheld with Shell 91
- HELP! timing correction
- Bm3 comfort mode low rpm jolt! Help
- B58 engine whine low RPMs. Paranoid or valid concern?
- MHD Wi Fi adapter asking for password??? Never has before, can not connnect
- license plate
- How much hp/tq can b58 handle
- Fbo b58 w/pure 800 stock intake vs mst
- HELP: CLICKING noise engine
- LPFP Options?
- Turbo going bad?
- Is this an okay battery replacement?
- Need help with tuning
- 340I (b58) exhaust Question
- Fuelling Issue?
- Cera Tech by liquid moly
- CTS carted downpipe vs Evolution Racewerks Catted Dp
- E85 Logistics Questions
- Pure800 & Pure850 Now Available Without a Core Deposit **NEW PRODUCT**
- Possible Boost Leak
- New Gen 1 b58 pure800
- So many intake options?
- B58 vs S55 sound
- OTS Hybrid turbo maps?
- do most of you couple XHP stage 3 or stage 2 with MHD stage 2
- B58 Specialists UK?
- 440i tune, Charge Pipe, Down Pipe, Intake?
- stage 2+ trap speed
- B58 custom tuner recommendation
- Whistle from muffler
- Misfires with new engine. Need help and input
- After a year trouble free first issue, buzzing sound[vid]
- NEW PRODUCT RELEASE: Dinan Turbo Inlets for Select B58 & B46 Powered Applications
- B58 FTP chargepipe
- New PURE-800 CAST Turbos
- Car shutoff (engine stall?) while driving
- Discussion on how to read a timing table
- Help please!
- Bm3 license for sale
- Tips/Mistakes to avoid when replacing HPFP on b58
- Play in the front diff/transfer case?
- Oil in inlet