i just ordered one of these for my stock ///M. anyone have any experiance with it. says increase redline to 8200rpm. i figured its tuneable so will compliment future mods.?? i only run shell v power 93 anyways. http://esstuning.com/ess-e-flash-e85-z4m-ecu-tuning-software/
any thoughts also says it can be used as a scanner
thanks. if link dosent work its esstuning.com
any thoughts also says it can be used as a scanner
thanks. if link dosent work its esstuning.com