Chris: There is no toe-in built into the rear arms, the kit should have came with a 0deg block for the front and a 1deg and 2deg block for the rear. So if you are aiming for 2deg then you should be able to just use the 2deg pin block.. If you dont want the arms to be at an angle then you will just want to run either a 1deg block with 1deg Losi hubs or another 0deg block with 2 deg Losi hubs.. I hope that helps