When pulling my motor I used a fuel line disconect tool which basicall just pushed out a bunch of these little teeth, which the fuel line was held in between. Now it's almost time to reinstall the motor and i'm gonna need to reconnect my fuel lines. I just don't know what to do because I know that the line won't just set in there, and the piece on the fuel lines do not seem to be interchangeable. How do I reconnect these fuel lines?

 

Normally you just push it back on.

 

Exactly, just push the lines back on until the teeth grab the lip again. Nothing special and no tools required.