Originally Posted by jluvs2ride

I didn't when I did the front. Seems like I remember that the front only required an upgrade when going from single to dual. I guess your going from a two piston caliper to a four piston caliper but I think the MC you have is probably ok.

Originally Posted by Jerry Pbury

Thanks,

I did upgrade my front master cylinder when I converted to the dual Brembo's. Figured I might need to do the same when I did the back. I'll find out tomorrow when I finish the install.

Originally Posted by Jerry Pbury

Works great! BTW, on my FXDC, using a rear touring brembo bracket I used 3/8" spacer between the bracket and the swingarm. I used the stock spacer (FXDC) between the wheel bearing and the bracket.

Originally Posted by Just Enough

I bought a Harley Brembo rear touring take off on Ebay for $80 with the mount. These are brand new take offs for trike kits. To fit a Dyna the slot in the mount needs to be filed a touch wider and you need to install a 11.8 inch touring rotor (also available barely used at very reasonable prices Craigs List or Ebay) and you need to swap the brake kine end for end. The rear Brembo really provided a stout anchor for the Dyna.