[Patrico777]

Hi all

Currently own bmw 125i N20, have been having issues with bootmod3 where I flashed it and had 3cyl pulling timing so had the map amended couple times still had the issue then I decided to go for custom stage1+/2 map ******* ********/res delete/m135i backbox (modified from inside), after having the map maper managed to sort the timing after having my sports *** installed as didnt like the sound of *******, we had it on dyno and its pulling Again 3rd cyl by 3degrees then it comes back up, he adviced it might be injector which I changed and still pulls timing,he said its nothing serious to worry about and that he already pulled lot of timing from map I changed spark plugs but not the coils but swapped the coils around today downloaded bimmerlink and went to try data log it to see if that helped but dont seem to be able to add ignition timing 1-2-3-4 to the sensor values ? So cannot data log it now could any one give Any advice what to try etc or what it could be ?