Re: GM 4L60E Transmission Adapted for 1955 Packard 400

Posted by JWL On 2011/10/6 22:32:03

I had the Twin Ultramatic in my '55 Clipper replaced with a manual shift 3-speed because there was no one within a short driving distance who knew how to work on the automatic. If I had a Ross Miller in the area I would have considered keeping the TU. Something else to consider.

(o[]o)