98 Octane
Bmw 440i pure 800 98ron map 2
Fuel is adjusting itself more pulls cleans the knock I noticed the boost kinda drop
Stage 2+ power cutting
N54 Logs new O2 sensors
Throttle sensitivity
Throttle over sensitive with Linear setting
chris_xt_1
bmw n54
mhd stage2
Cold start sputter
Helix 98 Oct
Misfiring cyl6
Stock map