[Oh Haha]

With the info you supplied, I would suggest ordering the cup bushing and the baseplate bushing. This will help but you may want to also look at the shifter coupler that is located between the rear seats. These shifters, from the factory, are not known to feel "tight". Aftermarket units will make a big improvement. As well, I hear using a rebuilt shift coupler from "the coupler whisperer" helps the feel.