Need Stage 1 ECU Tune for Opel Omega B 2.0 16V

[ibrahemnaser]

Support needed I have Omega B 1995 2.0-16v with siemens Simtec 56 ECU , I have Original Bin File ...

If I Can get help for tuning stage1 for better HP and fuel Economy .

[Lambda1]

Better power and fuel economy isnt possible at them, a bit better performance yes.