Garage Storage Organization and Garage Cabinets

Mr. AL · **604a tranny**

does anyone have any information about a good website on the 604a?

**85lebaront2** · 06-19-2005, 09:50 AM

Don't know of a website, but if you are looking for service information, NAPA can order you an ATRA (Automatic Transmission Rebuilder's Association) manual on it. Be warned, there are a few special tools if you are going to work on it yourself. The innards are impossible to work on without at least one of them to hold a clutch spring compressed.

22dodge · 06-19-2005, 12:16 PM

I have 100's of the factory service training manuals left over from when I was a chrysler service trainer. I'll send you a copy for $20 w/ shipping. There are a couple web sites that have AWSOME rebuild proceedures (www.transonline.com and www.atraonline.com) however you need to pay for a subscription to access their information (fortunately I get free access because of my job - automotive instructor).

Reaper1 · 06-22-2005, 06:31 PM

If you go to the ASOG group they have a nice section on the A604...there are a few people on there that really know their stuff too.

Also, there is one guy on this list that seems to know about "suping" up the 604 pretty well. I paid to have mine done. I know enough about the transmission and hopw it works, but not a lot of "hands on"....