A must for any performance enthusiasts, the C.A.G.S. (computer aided gear selector) Skip Shift Eliminator Kit eliminates the annoying 1st to 4th mandatory gear change with occurs under pre-set engine rpm and mph conditions. This kit allows full 1st thru 6th gear changes at any speed, rpm or throttle position for maximum performance acceleration on vehicles having the 6-speed transmission. Easily installed and OBD II compatible.