While putting the mount back in you'll need to align the upper pin to fit in the groove of the motor. You can feel it with your fingers. I had to lower my car to be sure it went into the groove. These metal caps must also go over tge top of the motor mounts. You'll need to align the hole to the part of the motor that comes out next to the grove for the mount to slip into. Yes it took a few trys to get it right. Place the upper and lower bolts in with lock tight and torque into place.