[Unique427]

Originally Posted by cycleguy55

Hurst also offers steel bushing kits - that's what I'm running.

https://www.holley.com/products/driv.../parts/3327302

Paul also reviews those Hurst "Pit Pack" steel bushing in his Youtube video.
In short, the Hurst Pit Pack bushings improve reliability but are produced
with powdered metal that can fracture/crack vs using tool steel.