What’s the verdict on the SS Bushings? Better than standard? Better than KNS Pins?

Looks like a solution to a problem that doesnt exist aka the KNS pins.
No thanks for me.
Exactly.
What’s the verdict on the SS Bushings? Better than standard? Better than KNS Pins?

Looks like a solution to a problem that doesnt exist aka the KNS pins.
No thanks for me.
Exactly.