mazda Mx-5 NBfl 1.6 with my Speeduino PnP

car modded for racing: intake, exhaust, cooling, +5deg trigger wheel

lower lines (115.7HP, 139.8Nm) stock ECU, higher (117HP, 143.8Nm) my Speeduino after calibration

notice despite timing already bumped on stock ECU (modified trigger wheel) there is improvement on Speeduino especially on low RPM.

Leave a comment