Hello, I have some questions regarding the adjustment of shifter cables on a 348, to help cure difficult shifting. 1) do you adjust the cables while the car is in neutral or in a gear? 2) It seems the translator side (rear of car) has a piece that slides in and out of a shaft depending upon which gear is selected. If I tighten in one direction too much, it makes it difficult for other gears. 3) Which way and/or which side cable affects which gear(s)? 4) As I am making adjustments, I put the little bolts back in the turnbuckle thing & test by trying to put the car in each gear while the engine is off. Does starting the engine make the gear shifting go easier? I just can't seem to get it just right.........Any help is appreciated!! Thanks!