I put mine together and after a few tries of the different linkages it is perfect. There is no changing of throttle cable position, end connection location/type, kickdown linkage (with an adjustment), or vacuum lines. However you do need to bend the fuel line a bit to get into place. The difference for me was in the universal install the came with it, the one that was on it was to long and wrong cable location. I'm sure you can get it to work properly. I'll also take a picture if needed so you can have a look, I'll be back working on it this weekend.