My R53 supercharger PTO gears are shot and need to swap my Cravenspeed pulley onto another supercharger. Is there a trick to getting these off?
I have the supercharger on the bench and have removed the 4 allen screws.
I see the 4 smaller holes and 2 of those are threaded. Do I use a puller with
those 2 threaded holes? Don't want to use heat unless I have too.