I am planning to upgrade my 10.3 inch rotors to 11.2 ITR spec rotors. I will be using SRV rotors that will be redrilled to 4 X 100 bolt pattern and using prelude calipers. But since i am from Ottawa, i am having a hard time finding a machine shop that is willing to redrill and shave the caliper brakets for me. Over the past weekend, i saw a couple HADA guys at shannonville with EGs that has this mod done. I was wodering does anyone know which machine shop can do work like this? If so, do you know how much did the machine work costs? Do you have the machine shops contact info? Thanks.

 

Give Leitner and Bush in Toronto a call. They do a lot of precise machining.