diff --git a/firmware/controllers/idle_thread.cpp b/firmware/controllers/idle_thread.cpp
index 14c3a96cd8..c5551390eb 100644
--- a/firmware/controllers/idle_thread.cpp
+++ b/firmware/controllers/idle_thread.cpp
@@ -118,6 +118,28 @@ static void setIdleValvePosition(int positionPercent) {
 	doSetIdleValvePosition(positionPercent);
 }
 
+static int idlePositionBeforeBlip;
+static efitimeus_t timeToStopBlip = 0;
+
+/**
+ * I use this questionable feature to tune acceleration enrichment
+ */
+static void blipIdle(int idlePosition, int durationMs) {
+	if (timeToStopBlip != 0) {
+		return; // already in idle blip
+	}
+	idlePositionBeforeBlip = boardConfiguration->idlePosition;
+	setIdleValvePosition(idlePosition);
+	timeToStopBlip = getTimeNowUs() + 1000 * durationMs;
+}
+
+static void undoIdleBlipIfNeeded() {
+	if (timeToStopBlip != 0 && getTimeNowUs() > timeToStopBlip) {
+		timeToStopBlip = 0;
+		setIdleValvePosition(idlePositionBeforeBlip);
+	}
+}
+
 static msg_t ivThread(int param) {
 	(void) param;
 	chRegSetThreadName("IdleValve");
@@ -136,6 +158,8 @@ static msg_t ivThread(int param) {
 					getHwPin(boardConfiguration->clutchUpPin));
 		}
 
+		undoIdleBlipIfNeeded();
+
 		if (engineConfiguration->idleMode != IM_AUTO) {
 			// let's re-apply CLT correction
 			doSetIdleValvePosition(boardConfiguration->idlePosition);
@@ -208,6 +232,8 @@ void startIdleThread(Logging*sharedLogger, Engine *engine) {
 	addConsoleActionI("set_idle_position", setIdleValvePosition);
 
 	addConsoleActionI("set_idle_enabled", (VoidInt) setIdleControlEnabled);
+
+	addConsoleActionII("blipidle", blipIdle);
 }
 
 #endif
diff --git a/firmware/rusefi.cpp b/firmware/rusefi.cpp
index fb2c43d3d1..52d5c8c0d5 100644
--- a/firmware/rusefi.cpp
+++ b/firmware/rusefi.cpp
@@ -291,5 +291,5 @@ int getRusEfiVersion(void) {
 		return 123; // this is here to make the compiler happy about the unused array
 	if (UNUSED_CCM_SIZE[0] * 0 != 0)
 		return 3211; // this is here to make the compiler happy about the unused array
-	return 20150830;
+	return 20150901;
 }
diff --git a/java_console/ui/src/com/rusefi/Launcher.java b/java_console/ui/src/com/rusefi/Launcher.java
index 9478d009d1..c8f3455a90 100644
--- a/java_console/ui/src/com/rusefi/Launcher.java
+++ b/java_console/ui/src/com/rusefi/Launcher.java
@@ -32,7 +32,7 @@ import static com.rusefi.ui.storage.PersistentConfiguration.getConfig;
  * @see com.rusefi.StartupFrame
  */
 public class Launcher {
-    public static final int CONSOLE_VERSION = 20150831;
+    public static final int CONSOLE_VERSION = 20150901;
     public static final boolean SHOW_STIMULATOR = false;
     private static final String TAB_INDEX = "main_tab";
     protected static final String PORT_KEY = "port";
@@ -40,8 +40,6 @@ public class Launcher {
     private final JTabbedPane tabbedPane = new JTabbedPane();
     private static AtomicReference<String> firmwareVersion = new AtomicReference<>("N/A");
 
-    public static int defaultFontSize;
-
     private static Frame staticFrame;
     private final TableEditorPane tableEditor = new TableEditorPane();
     private final SettingsTab settingsTab = new SettingsTab();
diff --git a/java_console/ui/src/com/rusefi/ui/SensorLiveGraph.java b/java_console/ui/src/com/rusefi/ui/SensorLiveGraph.java
index ce71eddf89..a5ea81d36b 100644
--- a/java_console/ui/src/com/rusefi/ui/SensorLiveGraph.java
+++ b/java_console/ui/src/com/rusefi/ui/SensorLiveGraph.java
@@ -48,7 +48,7 @@ public class SensorLiveGraph extends JPanel {
             public void mouseClicked(MouseEvent e) {
                 if (SwingUtilities.isRightMouseButton(e)) {
                     showPopupMenu(e);
-                } else if (e.getClickCount() == 2) {
+//                } else if (e.getClickCount() == 2) {
 //                    handleDoubleClick(e, gauge, sensor);
                 }
             }
@@ -192,25 +192,16 @@ public class SensorLiveGraph extends JPanel {
             return; // it's hopeless
         g.setColor(Color.black);
 
-        double minValue;
-        double maxValue;
-        if (autoScale) {
-            VisibleRange getVisibleRange = new VisibleRange().invoke();
-            minValue = getVisibleRange.getMinValue();
-            maxValue = getVisibleRange.getMaxValue();
-        } else {
-            minValue = sensor.getMinValue();
-            maxValue = sensor.getMaxValue();
-        }
+        VisibleRange range = getRange();
 
-        paintGraph(g, d, minValue, maxValue);
+        paintGraph(g, d, range.minValue, range.maxValue);
 
         g.setColor(Color.red);
         int minY = d.height;
         int maxY = g.getFont().getSize();
-        g.drawString(String.format("%.2f", minValue), 5, minY);
-        g.drawString(String.format("%.2f", (minValue + maxValue) / 2), 5, (minY + maxY) / 2);
-        g.drawString(String.format("%.2f", maxValue), 5, maxY);
+        g.drawString(String.format("%.2f", range.minValue), 5, minY);
+        g.drawString(String.format("%.2f", (range.minValue + range.maxValue) / 2), 5, (minY + maxY) / 2);
+        g.drawString(String.format("%.2f", range.maxValue), 5, maxY);
 
         g.setColor(Color.blue);
         String sensorName = sensor.getName() + " ";
@@ -224,6 +215,16 @@ public class SensorLiveGraph extends JPanel {
             paintLastValue(g, d);
     }
 
+    private VisibleRange getRange() {
+        VisibleRange range;
+        if (autoScale) {
+            range = VisibleRange.findRange(values);
+        } else {
+            range = new VisibleRange(sensor.getMinValue(), sensor.getMaxValue());
+        }
+        return range;
+    }
+
     private void paintLastValue(Graphics g, Dimension d) {
         Double last = values.getLast();
         if (!Double.isNaN(last)) {
@@ -253,21 +254,18 @@ public class SensorLiveGraph extends JPanel {
         }
     }
 
-    private class VisibleRange {
-        private double minValue;
-        private double maxValue;
+    private static class VisibleRange {
+        private final double minValue;
+        private final double maxValue;
 
-        public double getMinValue() {
-            return minValue;
+        public VisibleRange(double minValue, double maxValue) {
+            this.minValue = minValue;
+            this.maxValue = maxValue;
         }
 
-        public double getMaxValue() {
-            return maxValue;
-        }
-
-        public VisibleRange invoke() {
-            minValue = Double.MAX_VALUE;
-            maxValue = -Double.MAX_VALUE;
+        public static VisibleRange findRange(LinkedList<Double> values) {
+            double minValue = Double.MAX_VALUE;
+            double maxValue = -Double.MAX_VALUE;
             for (double value : values) {
                 minValue = Math.min(minValue, value);
                 maxValue = Math.max(maxValue, value);
@@ -282,7 +280,7 @@ public class SensorLiveGraph extends JPanel {
                 minValue -= 0.05 * diff;
                 maxValue += 0.05 * diff;
             }
-            return this;
+            return new VisibleRange(minValue, maxValue);
         }
     }
 }
diff --git a/java_console/ui/src/com/rusefi/ui/storage/Node.java b/java_console/ui/src/com/rusefi/ui/storage/Node.java
index 4b2475e35d..b1c59054ef 100644
--- a/java_console/ui/src/com/rusefi/ui/storage/Node.java
+++ b/java_console/ui/src/com/rusefi/ui/storage/Node.java
@@ -98,4 +98,8 @@ public class Node {
                 "prefix='" + prefix + '\'' +
                 '}';
     }
+
+    public void setProperty(String key, double value) {
+        setProperty(key, Double.toString(value));
+    }
 }
\ No newline at end of file