okay i am new to the scene here
i would like to know some info on the TH200R4. how easy are they to find and are they expencive to build up so they can handle between 300-500 ft.lbs. of torque? and what all would be needed to install one in a car that came with a TH400. do the 200's use an electric kick down?
---------thanks in advance for the help

---------thanks in advance for the help