Re: Ultramatic

Posted by HH56 On 2013/10/9 22:31:34

Don't remember anyone mentioning a specific RPM drop but several have mentioned they can hear a slight sound change as the engine slows when DD engages. If you put a tach on & see a reasonable drop off it is most likely going into direct. If it stays at the lower RPM at steady speed and you can make it kickdown (if you're below 50 mph) I think you could be comfortable the direct is coming and staying in.