Originally Posted by
nitrobeast
I was trying not to use the aluminum spacers. The crc stuff you just loosen the screws and slide the shim in and out. No need to actually take the screws out. Much faster and easier that way.
Here you go, these are what you are looking for:
http://www.amainhobbies.com/product_...-Kit-10R5-12R5
Get two sets if you don't cut down the tires.