B&amp;M 20261 Shift Improver Kit for Automatic Transmissions<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Recalibrates your automatic transmission for crisp shifts， optimum performance， and extended life</li><li>Eliminates shift overlap and excess wear on clutches and bands due to slippage</li><li>Two kits in one box -- select Stage 1 for RV/heavy duty applications， or Stage 2 for street/strip applications</li><li>Installs easily with hand tools</li><li>Backed by the manufacturer with a 1 year limited warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51-wR-MlLCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51v6JGOHwpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51mxQKojO6L.jpg" noproxy>