gennie shifter, no kickdown connected, vac mod is hooked up.i think shifter is adjusted correctly? park,rev,neutralworks but no auto shift when in DRive but when pulled all way down it seems in first then when movig to next detent seems to go into second or third,not sure as when i move up to next detent it stays the same and feels like its winding out too much [have not checked my rear ratio yet]. if i put it in what i think is third detent it starts out in what may be second or third and does not run thru shifts automatically ? does kickdown need to be connected so it gives some kind of signal to shift correctly? ive been told no and maybe yesses! i have also had stories about some two speed c4s being out there?