I have a spare b18b transmission that I took the housing off to see how the gears looked inside. I wanted to see if I could handle the task of repairing it if I ever had to do it one day. I left it open in the garage and my little brother messed with it and now it wont go into gear. Does anyone know a website that shows you transmission diagrams or how-to instructions on how to fix a b18b transmission? Any information would be helpful.