I am doing the 30/70 pulley swap on a 2011 Street Bob. I am at work and wondered if anyone knew off hand whether the '06 rear pulley is a straight bolt on to the newer dynas - nothing extra needed? Got the front pulley on the way already, using the tri-glide 30 tooth there. Also know about new bolts and have them in hand.

Thanks in advance.

 

yes it is....it's a 1.125" width and the 07 is a 1" width

 

Thanks thedonthere.

 

100% the don knows his stuff he is a great resource on here!