This results in better efficiency, value for money and added airflow. The QUAQ Coil is manufactured with a target resistance of 1.2 ohms, but as with any coil, there is a slight inherent deviation. However, QUAQ Coils are intentionally engineered with a narrow tolerance of 0.02 ohm - the coils' resistance will not deviate beyond 1.18 ohm to 1.22 ohm.