Stage 1 E85 SAAB 9-3 1.8T 150CV calculateur T8

Hello,

I'm looking for an stage 1 E85 for a 2004 Saab 1.8T, B207 engine, 5-speed gearbox, with cold starting on a T8 ECU,

I've had two made and they're not great: starting problems or misfires, and power only from 2800/3000 tours/min, so it's very sluggish at low RPM.

I've put my original map back because I can't drive with the other two. The tuners don't want to touch it anymore; they don't know Saabs very well.

Thanks,

Zebulon