Bad shifter movement

[AuSpecVr4]

I think my shifter is in bad condition, I made a brass sleeve to go around the bottom swinging arm
With the adjuster and it made things better but as you can see I have the adjustment all the way out which seems to make shifts better. I want to improve on my
Shifts and this isn't helping. Any advice? I have a set of shifter cables that came off another galant that have two adjusters on it.

YouTube link

Cheers

 

[bazeng]

Pull it apart and check all the bushes/shims/plastic components as they are the parts that wear out...