Dodge Auto trannys have a lot of foaming in them to give them a soft shift. Meaning that grandma can`t feel the shifts. This in turn makes them shift slow and loss hp between shifts. When i Dynoed my R/T on the graph it would drop about 30 hp between shifts. That means lower 1/4 mile times. The anitfoaming does just that it takes out most of the foaming action. You get nice crisp shifts and the car moves out a lot better. Any Dodge dealer should carry it. It takes 2 bottles about 3.05 a bottle. It takes a few days to take then you well fell it. You just pour it into the tranny dip stick hole.
Joe's got it right on that one. I couldn't find any at the local Dodge dealers so I went ot Chrysler, Bingo! Got the last two bottles but they seem to regularly have it stock according to the service guy. That would be my first call, to a Chrysler dealer.
Almost any decent Dodge/Chrysler dealer should have it on hand. When they rebuild trannies they usually wipe it on the gears, least one that I know does. Two bottles huh?, I've only added one, felt a good difference with some shifts after a few miles, gonna get another.