How To's for Tuning BMWs
Which ECU Does My N51/N52 BMW Have? MSV70, MSV8...
Identify your N51/N52 BMW ECU using your VIN, RealOEM or an existing DME identification screenshot. MSV70, MSV80 and MSV80.1 explained, with tune options.
Which ECU Does My N51/N52 BMW Have? MSV70, MSV8...
Identify your N51/N52 BMW ECU using your VIN, RealOEM or an existing DME identification screenshot. MSV70, MSV80 and MSV80.1 explained, with tune options.
N51/N52 Multi-Map Tune: MSV70, MSV80 and MSV80.1
Three switchable maps for $380 on N51/N52 MSV70, MSV80 and MSV80.1. ECU identification, stages, two-step, rolling RPM hold, fuel and supporting mods explained.
N51/N52 Multi-Map Tune: MSV70, MSV80 and MSV80.1
Three switchable maps for $380 on N51/N52 MSV70, MSV80 and MSV80.1. ECU identification, stages, two-step, rolling RPM hold, fuel and supporting mods explained.
What an E46 Tune Can and Cannot Fix: A Prefligh...
Prepare an MS42, MS43, or MS45.1 BMW E46 for tuning. Check faults, fuel trims, cooling, voltage, and hardware before flashing.
What an E46 Tune Can and Cannot Fix: A Prefligh...
Prepare an MS42, MS43, or MS45.1 BMW E46 for tuning. Check faults, fuel trims, cooling, voltage, and hardware before flashing.
BMW E46 330i MS43 vs MS45.1: How to Order the R...
An E46 330i may use MS43 or MS45.1. Learn how to verify the DME and order the correct Poverty Built tune without guessing by year.
BMW E46 330i MS43 vs MS45.1: How to Order the R...
An E46 330i may use MS43 or MS45.1. Learn how to verify the DME and order the correct Poverty Built tune without guessing by year.
BMW E46 323i vs 325i vs 328i vs 330i: Engine, D...
Identify the engine and DME in an E46 323i, 325i, 328i, or 330i and choose the correct MS42, MS43, or MS45.1 tune.
BMW E46 323i vs 325i vs 328i vs 330i: Engine, D...
Identify the engine and DME in an E46 323i, 325i, 328i, or 330i and choose the correct MS42, MS43, or MS45.1 tune.
How to Flash BMW MS42 and MS43 with MS4X Flashe...
Safe BMW ECU flashing guide: use MS4X Flasher for MS42/MS43, an MS45-capable tool for MS45.0/MS45.1, and the correct file, cable, voltage, and read/write mode.
How to Flash BMW MS42 and MS43 with MS4X Flashe...
Safe BMW ECU flashing guide: use MS4X Flasher for MS42/MS43, an MS45-capable tool for MS45.0/MS45.1, and the correct file, cable, voltage, and read/write mode.