Log all you important data so you can tune correctly, have a shop unit so i only used this twice, but very good capabilities Comes with basic kit and the ford enhanced software packages, also have the 9mpuc palm cable...costed 340.00 shipped new, sell for 250.00 firm, in PERFECT condition and includes storage case! hermann days 410-451-3790 http://autotap.com/autotap_palm_products.html