load levelers to bring your ride height to normal while "not" overloading your axle. supposed to add up to 2500 lbs spring asst..
product is well constructed with killer powder coating on springs. ubolts and nuts not hardened... install was way ez. 15 min each side . you will need a torque wrench. deep well sockets will make the job way ez'r too. install tip second side i zip tied the end of the smaller spring to the larger one on both ends . made keeping their alignment ez'r. put the camper on the truck and have my 7" travel back. so i give this product two thumbs up. i can dance to that beat. front and rear sway bars came too . hope to install this weekend.