Bill, For a 62 - 65 pushbutton 727, all internals back to and including the reverse drum and band can be from a 67 - 75 727. This would also allow the use of later model torque converters that are much more available. I am not sure if this can be done piecemeal or if all the internals require changing as a set. Dave Homstad 56 Dodge D500 -----Original Message----- From: Forward Look Mopar Discussion List [mailto:L-FORWARDLOOK@xxxxxxxxxxxxx]On Behalf Of Bill K. Sent: Tuesday, May 11, 2004 9:25 PM To: L-FORWARDLOOK@xxxxxxxxxxxxx Subject: [FWDLK] Transmission question Guys - Following was sent to me with regard to trans problems in a '61 Newport. Apparently the replacement trans is a '65 unit. Can anyone answer the question with regard to the clutch packs? Highlighting is mine. Might be useful info to everyone, especially if no one is making that seal. (I'm selling this guy an expensive window, so I don't mind taking a few minutes to try help get an answer on this) Incedentally this car runs disc brakes on '73-'78 fullsize spindles and he says it seems to handle fine. If it's not a bolt on, the A-arms are altered for newer ball joints. Bill K. Here is the story on the parking brake when i got the car the parking cable was hooked up to the brake cable so it did have park but the trans buttons on the dash where kind of sticky and it did not always go into and out of drive with the 1st push of the button sometimes i had to push the button a 2nd time with the neutral safety switch not working I put the car in neutral and put the car in park the next time i started it it was still in drive and park at the same time which broke the parking Sprague and pushed it through the side of the trans case leaving me a 1 1/2 hole in the side a the case and a long crack so i pulled the trans and welded up the hole and the crack then the torque converter blew up about a month latter probably from s### in side the trans or the heat from welding so i got a different trans rebuilt it (more on that in a minute) put that in and with the new style back axle I had parking brakes there so i just used a brake cable out of a 79 d150 and some fabrication and hooked up the parking brakes to the pedal the trans i got to rebuild had broken planetary gear so i striped it down and cleaned it up went to Napa and got a rebuild kit for it everything fit fine except the big rubber seal for one of the sets of clutch's I could not get the piston back in so i pulled the seal and compared it to the old one (which had a lot of tiny cracks in it) and they where different so i went down to the Chrysler dealer and they looked up the part number from the old seal and cross referenced it through about 5 part numbers and came up with the same seal that would not fit so i took the clutch pack to a trans shop and they told me the seal would not fit with no seal and no way of getting a new one I started looking for a good used one and found one that looks to be in good shape this was 4 years ago and the trans has not slipped a bit since now for the question ******** do you know if the newer style clutch packs will fit the old style trans to me it looked like i could have just thrown in the whole clutch pack from a mid 70's trans and used that but was not sure and nobody could answer that for me ********
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