Tuning, speedometer
Tuning & Tachometer Software: Engine Remapping and ECU Optimization – professional tools, some as VMware images, some as classic installations.
IMMO Universal Decoding 3.2 is the best software to remove IMMO code from ECU.
TachoSoft's Mileage Calculator V23.1, speedometer adjustment and changing the KM display
Kess v2 KTag Ksuite
Dashbook Pro v6.4 extensive illustrated information about the instruments/speedometer, airbag etc. very helpful with Tachosoft's
Tuning Software WinOLS 2-26 Damos 10Gb Tutorials + ECM Titanium1.61-26000-Driver-DPF