Does anyone know if in HPT we have control over the function that automatically shifts to 2nd while the shifter in is 1st in case of engine over rev?
My PCM is reading RPM based of a 3x crank signal, my engine has a 4x reluctor wheel. My 4L60E is occasionally manually shifted using a B&M ratchet shifter and my PCM wont let me keep my engine in 1st up to the RPM I want.
Thanks guys, Cheers ~Mykk
