Originally Posted by
20V BUG
Okay so I found out that I am lucky enough to have a turbo 350 instead of a 700R4. Will I still need a lockup controller?
That has nothing to do with it, It the torque converter that locks up when in high gear to help with gasmilage providing a 1:1 ratio and keeps the temp down. The fact you have a 3spd over a 4spd meens that you really want and need to get it to work with lockup.