Re: Ultramatic gearbox problem slipping direct drive clutch

Posted by HH56 On 2024/7/6 9:27:55

Also check out the article starting on page 11 about the new torque converters for 52. Your 51 probably has the original design but could have the new style direct drive clutch converter if problems developed in the splines on the old style driving piston plate. If yours is still original the article mentions splines causing problems on release but as I recall there are other articles saying problems with DD engagement could be an issue if the splines on the DD plate were sticking or had developed wear or gouges.