Originally Posted by 1slow370

come on pick up the factory manual, a tube of marking paint, match stamp the caps so you don't put the wrong one on the wrong side and do work. On a new car most fit right away or are just a little off. you just assemble, torque, check with marking paint and if it doesn't run right in the middle of the pinion take the rear end in to a shop and have them shim it if you are lazy. My vote is quaife unlimted lifetime warranty and it doesn't require clutch changes.