Big Twin springers and disc brakes, help!

I'm pretty sure that there is a link on Duckmans website to tech site that goes right through exactly what you need to know,if I can find the link I'll post it on here,by the way is that the Matt D i think it is i.e the one having his sportster hardtailed by chopsnbobbers? Just found the link name for you,BlackJacks bike tech,nothing to do with me just similar names.

Cause you told me yesterday when I came down to see you,I'm the one with the XS650,how you doin',I was wondering if it was the same Matt,I was gonna see if he remembered me and get him to say hi to Dean for me,

Matt,how's it goin?do you remember me?I used to hang around with Dean all the time a few years ago,I'm from swindon,I went down to chopsnbobbers yesterday and saw your bike,then Pete told me whos it was,it looks good,Ive got an Evo Sporty as well,hardtailed,raked,everything custom built by me,if I can work out how to do it I'll post some pics here,otherwise you should be able to get them off Pete soon as he asked me to send some to him.See you later. Jack.