Leveler kit rattle

I recently installed a 2' leveler kit to my stock SR5 Crewmax, it drives nice and straight
but I am hearing a rattle on the right side now, almost sounds like the coil is rattling on the shock when I hit bumps, anyone have any insight on this?

 

could be so many things, first would be checking all the bolts and fasteners you touched for correct torque. Did you r%r lower control arms? Did you torque fasteners while truck in the air or with weight on the ground?

 

I didn’t do the work myself, I took it to someone I trust, I’ve been back twice he says everything is tight, it’s just the right side it’s sounds like metal washers jingling or shock isn’t seated correctly? Does the two inch lift in the front mess with the geometry that much to need other adjustments? Is it possible that right side isnt sitting in the holder correctly?