Re: Rear end with Ultramatic

Posted by HH56 On 2008/7/13 20:28:16

According to the specs page 51 200 had 3.9 for Ultras, but 3.54 was standard in 3 & 400s.

In the parts manual however, the 3.54 was listed for all Ultras and 3.9 was OD so it's a question as to what was actually done.

I've never looked for anything but don't recall ever reading that Packard had stamped a ratio anywhere. Anyone??