For all of you using ECU 402-403-405-413 to get correct RPM limit use this equation .
Original raw data is 16bit hex(9065), so you must click ( LSB First ) then the Value will be hex(6590)=26000 this decimal value must be devided over 4 so you will get 26000/4=6500.
Not now,but in future i will need definition for m52b28 engine from Z3,this ECU doesn't have Eprom,so i will need to buy obd2 programer like Galletto or KWP2000.