I have a mk3.75 2.0
My car is being put back to stock (oem manifold from running a bbr mani). It’s Currently running a bespoke map, however I’d like the oem map flashed back on.
When doing so is it possible to put it (Mazda oem map) back on and modify it to de restrict 1st 2nd gear? Or does the fuelling need to be adjusted and logs need to be taken to do so. I’ve looked it up but reading mixed opinions.
