Originally Posted by EAMotorsports

If you run the front end with 2.25mm of spacers on it like Paul and the rest of the team run then you can run the 52mm shafts with no problem. If you only use 1.5mm on the front you will have to use the 50mm shafts. You will also have to use 50mm in the rear as no one runs the rear wide enough to use the longer ones.

EA