Table The Table displays the table chosen in the Table Manager. The Fuel table values are a percent change. The Ignition table values are degrees advanced or retarded from the base setting. The Auto Tune trim table values are a percent change. The Target AFR table values are actual air to fuel ratio. 1 Click one cell to select it. 2 Click and hold the mouse button while dragging to select multiple cells. 3 Type in a value or use the Page Up and Page Down keys to increase or decrease the value. 4 You may also select a cell or group of cells, right-click to copy those values, and paste those values in different cell(s).