i have a 49 235 3 speed. after 21/2 years of work, I took a test drive last week(no windows,no bed,no running boards.It ran great but would not shift from 2nd to 3rd.It was fine 1st to 2nd and 1st to reverse.Sitting still it would shift though all gears but would not when moving.What needs
ajusting,how and how much.The trans was rebuilt. manfighter16
