diff --git a/firmware/config/boards/kinetis/config/controllers/algo/rusefi_generated.h b/firmware/config/boards/kinetis/config/controllers/algo/rusefi_generated.h
index d7c3571cd7..193b064339 100644
--- a/firmware/config/boards/kinetis/config/controllers/algo/rusefi_generated.h
+++ b/firmware/config/boards/kinetis/config/controllers/algo/rusefi_generated.h
@@ -310,6 +310,7 @@
 #define ENGINE_MAKE_MERCEDES "Mercedes"
 #define ENGINE_MAKE_TOYOTA "Toyota"
 #define ENGINE_NOISE_CURVE_SIZE 8
+#define ENGINE_SNIFFER_UNIT_US 10
 #define engineChartSize_offset 1480
 #define engineCode_offset 1128
 #define engineConfiguration_offset 0
diff --git a/firmware/controllers/generated/rusefi_generated.h b/firmware/controllers/generated/rusefi_generated.h
index 2a721d7258..90ad59b9eb 100644
--- a/firmware/controllers/generated/rusefi_generated.h
+++ b/firmware/controllers/generated/rusefi_generated.h
@@ -310,6 +310,7 @@
 #define ENGINE_MAKE_MERCEDES "Mercedes"
 #define ENGINE_MAKE_TOYOTA "Toyota"
 #define ENGINE_NOISE_CURVE_SIZE 8
+#define ENGINE_SNIFFER_UNIT_US 10
 #define engineChartSize_offset 1480
 #define engineCode_offset 1128
 #define engineConfiguration_offset 0
diff --git a/firmware/development/engine_sniffer.cpp b/firmware/development/engine_sniffer.cpp
index 0abebaf0fc..e78eae1b5b 100644
--- a/firmware/development/engine_sniffer.cpp
+++ b/firmware/development/engine_sniffer.cpp
@@ -209,7 +209,7 @@ void WaveChart::addEvent3(const char *name, const char * msg) {
 	 * at least that's 32 bit division now
 	 */
 	uint32_t diffNt = nowNt - startTimeNt;
-	uint32_t time100 = NT2US(diffNt / 10);
+	uint32_t time100 = NT2US(diffNt / ENGINE_SNIFFER_UNIT_US);
 
 	if (remainingSize(&logging) > 35) {
 		/**
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index ba9c6d8b0f..2886c78f43 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -1580,7 +1580,8 @@ end_struct
 #define TS_GET_STRUCT '9'
 #define TS_GET_COMPOSITE_BUFFER_DONE_DIFFERENTLY '8'
 
-
+// Engine Sniffer time stamp unit, in microseconds
+#define ENGINE_SNIFFER_UNIT_US 10
 
 // High speed logger commands
 #define TS_SET_LOGGER_SWITCH   'l'
diff --git a/java_console/models/src/com/rusefi/config/generated/Fields.java b/java_console/models/src/com/rusefi/config/generated/Fields.java
index 8b04e334c5..a58a2e0dd8 100644
--- a/java_console/models/src/com/rusefi/config/generated/Fields.java
+++ b/java_console/models/src/com/rusefi/config/generated/Fields.java
@@ -1,6 +1,6 @@
 package com.rusefi.config.generated;
 
-// this file was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.bat integration\rusefi_config.txt Mon May 25 23:12:49 EDT 2020
+// this file was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.bat integration\rusefi_config.txt Tue May 26 01:03:51 EDT 2020
 
 // by class com.rusefi.output.FileJavaFieldsConsumer
 import com.rusefi.config.*;
@@ -306,6 +306,7 @@ public class Fields {
 	public static final String ENGINE_MAKE_MERCEDES = "Mercedes";
 	public static final String ENGINE_MAKE_TOYOTA = "Toyota";
 	public static final int ENGINE_NOISE_CURVE_SIZE = 8;
+	public static final int ENGINE_SNIFFER_UNIT_US = 10;
 	public static final int engineChartSize_offset = 1480;
 	public static final int engineCode_offset = 1128;
 	public static final int engineConfiguration_offset = 0;
diff --git a/java_console/models/src/com/rusefi/waves/EngineReport.java b/java_console/models/src/com/rusefi/waves/EngineReport.java
index 2c875e50c7..f9b27f9d7b 100644
--- a/java_console/models/src/com/rusefi/waves/EngineReport.java
+++ b/java_console/models/src/com/rusefi/waves/EngineReport.java
@@ -25,7 +25,7 @@ public class EngineReport implements TimeAxisTranslator {
     /**
      * number of ChibiOS systicks per ms
      */
-    public static final double SYS_TICKS_PER_MS = 100;
+    public static final double SYS_TICKS_PER_MS = 1000 / Fields.ENGINE_SNIFFER_UNIT_US;
     public static final double RATIO = 0.05;
     public static final int mult = (int) (100 * SYS_TICKS_PER_MS); // 100ms