hi
assuming bushings are installed correctly and linkage is oriented correctly it should work.
the only other suggestion is when lowering the linkage thru the hole in the transmission tunnel inside the car kind of
angle it outward away from the transmission and angled down some.
there is a harness and other stuff on the side of the transmission you do not want to get caught up on.
also when pushing the bushing onto the transmission linkage be sure to support the back of the assy not just push on.
you do not want to bend anything. i usually use a channel lock pliers (with some tape wrapped around the teeth so you dont damage the bushing )to compress the 2 together.
if that does not work, i have remove the bushing from the linkage, put it in some hot water for a bit then with out burning my fingers pushing everything into place. yes i did this while laying under the car with a small pyrex measuring cup with some hot water in it.
if in the end this still does not work it might be time to remove some stuff to see whats going on.
how?
1. hold the trans in place with a floor jack and a 2 x4 piece of wood between the jack and trans filter pan
2. remove the bolts holding the rear trans support in place. by removing the outer bolts first then the middle bolt to the trans mount but be careful to not just remove the bolt as there might be spacer washers on the other side.
what i do is loosen the bolt and lower the metal together holding the bolt in placel
once its free from the car and holding the bolt in place look to see if there are any washers and keep track of them so you can re install properly.
then check out your linkage to see what is going on. once thats figured out put it all back together then last remove the floor jack and 2x4 supporting the transmisison.