Re: 54 Clipper Ultramatic

Posted by Owen_Dyneto On 2013/5/12 11:12:32

Ultramatic problems are not my strong suit, but are you sure the problem is the failure of the direct drive clutch to disengage when coming to a stop? If so I'd just follow the shop manual recommendations for that symptom with regard to the direct shift valve. There are pressure tests to differentiate between a governor problem and a direct shift valve problem. Can we assume the throttle pressure adjustment has been made? Idle speed correct? No vacuum leaks?