Has anyone had any work done by Duncan Racing or use any of their products? I was looking at getting their national engine kit for my warrior. I asked on the yamaha forum and didn't get any responses on this so I thought I would ask over here.

 

they do great work!! they have done 2 motors for me and have came out great with good turn around time. the only down fall is tat you are going to have to pay$$$ lol they are very expensive. trinity racing does just as good work for less. that my opinion