74 Duster Wiper Transmission

Hi All,

Can anyone provide me some assistance with my wiper transmission? I bought a car and the guy said the wipers did not work. As it turns out the wiper transmission arms were just laying in the trunk.

I have only two arms and no bushings. I found bushings on E-Bay but hope to be able to source them locally (Would like to avoid the $20.00 plus dollars S&H).

But the question is "How the heck do they go in and connect with the motor and arms?"

Thanks