Are the pulleys interchangeable between the SI & CS models? I figured they'd be different, but have no problem burping the nut off/on to swap the pulley...
May have to change spacers (thick washers) behind the pully, but YUP, they come right off and swap around!
Can't do that with the CS 144, they have a strange pulley retainer built into them that takes specialized tools,
But the 130's are good to go!