new to this kind of stuff and wanted to know if anyone have tried chip tuning particularly in BMW diesel engines?
found this one and not sure if this is reputable
http://ift.tt/1MNQ71s
or any members here tried using other chips to modify their engine? Thanks and appreciate the help :)
found this one and not sure if this is reputable
http://ift.tt/1MNQ71s
or any members here tried using other chips to modify their engine? Thanks and appreciate the help :)
Tuning your engine using Chipexpress
