69 TH425 slipping?
Posted: Thu Jul 17, 2014 10:38 am
So I've finally got my 69 Toro up and running. but I've noticed she's shifting hard into gear, and not sure if 3rd is slipping or prematurely shifting... As well it takes till I hit 30mph before she shifts same speed every time, and she's getting really "spongy" in drive. I pretty much have to drive in second gear and manually shift into third... And even then still feels spongy. And I'll be sitting at 3k rpm going 65? Somethings amis and I can't put my finger on it. Yes it full of fluid... Not sure if it's the vacuum line connected to the wrong location.. or a vacuum leak. But I would like to know if anyone knows how to rebuild the valve body. And might be interested in a shift kit for better highway mileage if possible I know it's a guzzler but I feel it should get better mileage then what it feels like it's getting.