Cool Power Kit (RX-7 Single Turbo), MA-99-CPSPettit Racing's new Cool Power Thermal Management System is designed for most Twin and Single Turbo RX 7's. The Cool Power system addresses the issue of radiant heat expanding the charge before the compression stroke, which robs power from your engine. Our kit uses the latest proprietary technology to help you get the most from your RX7 single or twin turbo system. The Cool Power Single Turbo System Includes: A custom Thermal Barrier Cover for the