The Sidwinder is designed to be able to use the Kick by EVOLV. It is inserted under the Tank inside the body. Some modification may be needed to get your particular kick into the unit (kicks vary in size each batch) However to do so you will need a separate "kick" screw that is not included with the unit. We should have these available soon. (Honestly though.. the Sidewinder with a properly wound coil doesn't need a kick at all)