E4OD, 4R100, C6 This kit will correct, prevent and reduce the complaints of: 2-3 long slide with tail bump, 2-3 slide-bang at 3/4 throttle, slide-bump reverse engagements, 2-3 slip and/or slide in performance vehicles as well as premature clutch burn up related to under capacity for vehicle application. The contents of this PowerPack® will allow you to increase the friction plate capacity to address the above listed complaints. The additional capacity not only increases clutch pack performance and durability but also offers more resiliency in addition to a significant increase in torque holding ability. Note: Always pre-soak friction elements for at least 15-20 minutes in manufacturer recommended ATF