I should have specified that this (Dexron/Mercon) assumes your manual calls for "AT/AQF" or "Type A" Transmission fluid, not motor oil, which some early Chrysler products used in their first automatic transmissions. I think in 1955 they had gotten over that phase, but you should check that. Dick Benjamin ----- Original Message ----- From: <RobBsn9626@xxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Friday, March 08, 2002 9:40 AM Subject: Re: IML: Transmission fluid for a 55 > Hi All, > What would be the best kind of transmission fluid to use in my 55. I see > dexron II and III but they don't say Chrysler specifically. Also Power > steering fluid, I remember it being kinda yellow not red like tranny fluid. > What was designed for the Car, and is this still avaiable?? > Rob Schmidtke > >