Seems like this newly acquired 64 Dart GT winds way out before shifting.. almost 20 in 1st almost 30 in 2nd... shouldn't these be less? I know w manual I would never wind up to those speeds --
those are actually not bad shift point speeds if under moderate throttle. Any earlier and it would feel like a stacked shift. What does it do at say 25 and you let off the throttle and then get back in real soft? does it upshift to 3rd?