diff --git a/firmware/config/boards/hellen/cypress/config/controllers/algo/auto_generated_enums.cpp b/firmware/config/boards/hellen/cypress/config/controllers/algo/auto_generated_enums.cpp
index 2b52cb5d78..7ae6267fcc 100644
--- a/firmware/config/boards/hellen/cypress/config/controllers/algo/auto_generated_enums.cpp
+++ b/firmware/config/boards/hellen/cypress/config/controllers/algo/auto_generated_enums.cpp
@@ -1,7 +1,7 @@
 #include "global.h"
 #include "rusefi_enums.h"
 #include "rusefi_hw_enums.h"
-// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Sun Jun 13 21:14:31 EDT 2021
+// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Thu Jul 01 16:59:55 EDT 2021
 // see also gen_config_and_enums.bat
 
 
@@ -1545,6 +1545,8 @@ case VVT_INACTIVE:
   return "VVT_INACTIVE";
 case VVT_MIATA_NB2:
   return "VVT_MIATA_NB2";
+case VVT_NISSAN_VQ:
+  return "VVT_NISSAN_VQ";
 case VVT_SECOND_HALF:
   return "VVT_SECOND_HALF";
   }
diff --git a/firmware/config/boards/hellen/hellen121nissan/board_configuration.cpp b/firmware/config/boards/hellen/hellen121nissan/board_configuration.cpp
index 6e64441da9..8eac9cf477 100644
--- a/firmware/config/boards/hellen/hellen121nissan/board_configuration.cpp
+++ b/firmware/config/boards/hellen/hellen121nissan/board_configuration.cpp
@@ -161,6 +161,10 @@ void setBoardDefaultConfiguration(void) {
 	engineConfiguration->useOnlyRisingEdgeForTrigger = true;
 	setAlgorithm(LM_SPEED_DENSITY PASS_CONFIG_PARAMETER_SUFFIX);
 
+
+	// Bosch VQ40 VR56 VK56 0280158007
+	engineConfiguration->injector.flow = 296.2;
+
 	engineConfiguration->specs.cylindersCount = 6;
 	engineConfiguration->specs.firingOrder = FO_1_2_3_4_5_6;
 
diff --git a/firmware/config/boards/kinetis/config/controllers/algo/auto_generated_enums.cpp b/firmware/config/boards/kinetis/config/controllers/algo/auto_generated_enums.cpp
index c0246dde20..0aaef5ee8f 100644
--- a/firmware/config/boards/kinetis/config/controllers/algo/auto_generated_enums.cpp
+++ b/firmware/config/boards/kinetis/config/controllers/algo/auto_generated_enums.cpp
@@ -1,7 +1,7 @@
 #include "global.h"
 #include "rusefi_enums.h"
 #include "rusefi_hw_enums.h"
-// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Sun Jun 13 21:14:31 EDT 2021
+// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Thu Jul 01 16:59:55 EDT 2021
 // see also gen_config_and_enums.bat
 
 
@@ -1341,6 +1341,8 @@ case VVT_INACTIVE:
   return "VVT_INACTIVE";
 case VVT_MIATA_NB2:
   return "VVT_MIATA_NB2";
+case VVT_NISSAN_VQ:
+  return "VVT_NISSAN_VQ";
 case VVT_SECOND_HALF:
   return "VVT_SECOND_HALF";
   }
diff --git a/firmware/config/boards/subaru_eg33/config/controllers/algo/auto_generated_enums.cpp b/firmware/config/boards/subaru_eg33/config/controllers/algo/auto_generated_enums.cpp
index 8ef614594c..ad692fb897 100644
--- a/firmware/config/boards/subaru_eg33/config/controllers/algo/auto_generated_enums.cpp
+++ b/firmware/config/boards/subaru_eg33/config/controllers/algo/auto_generated_enums.cpp
@@ -1,7 +1,7 @@
 #include "global.h"
 #include "rusefi_enums.h"
 #include "rusefi_hw_enums.h"
-// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Sun Jun 13 21:14:32 EDT 2021
+// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Thu Jul 01 16:59:56 EDT 2021
 // see also gen_config_and_enums.bat
 
 
@@ -1541,6 +1541,8 @@ case VVT_INACTIVE:
   return "VVT_INACTIVE";
 case VVT_MIATA_NB2:
   return "VVT_MIATA_NB2";
+case VVT_NISSAN_VQ:
+  return "VVT_NISSAN_VQ";
 case VVT_SECOND_HALF:
   return "VVT_SECOND_HALF";
   }
diff --git a/firmware/controllers/algo/auto_generated_enums.cpp b/firmware/controllers/algo/auto_generated_enums.cpp
index ac8342cc49..08ac8756c9 100644
--- a/firmware/controllers/algo/auto_generated_enums.cpp
+++ b/firmware/controllers/algo/auto_generated_enums.cpp
@@ -1,7 +1,7 @@
 #include "global.h"
 #include "rusefi_enums.h"
 #include "rusefi_hw_enums.h"
-// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Sun Jun 13 21:14:31 EDT 2021
+// was generated automatically by rusEFI tool  from rusefi_hw_enums.h // was generated automatically by rusEFI tool  from rusefi_enums.h // by enum2string.jar tool on Thu Jul 01 16:59:55 EDT 2021
 // see also gen_config_and_enums.bat
 
 
@@ -1517,6 +1517,8 @@ case VVT_INACTIVE:
   return "VVT_INACTIVE";
 case VVT_MIATA_NB2:
   return "VVT_MIATA_NB2";
+case VVT_NISSAN_VQ:
+  return "VVT_NISSAN_VQ";
 case VVT_SECOND_HALF:
   return "VVT_SECOND_HALF";
   }
diff --git a/firmware/controllers/algo/rusefi_enums.h b/firmware/controllers/algo/rusefi_enums.h
index 8168abf74e..76edbbf081 100644
--- a/firmware/controllers/algo/rusefi_enums.h
+++ b/firmware/controllers/algo/rusefi_enums.h
@@ -400,7 +400,7 @@ typedef enum {
 	//
 	// Another point: once you add a new trigger, run get_trigger_images.bat which would run rusefi_test.exe from unit_tests
 	//
-	TT_UNUSED = 58, // this is used if we want to iterate over all trigger types
+	TT_UNUSED = 59, // this is used if we want to iterate over all trigger types
 
 	Force_4_bytes_size_trigger_type = ENUM_32_BITS,
 } trigger_type_e; // TriggerProcessor.java has this "trigger_type_e" name hard-coded!
@@ -475,6 +475,8 @@ typedef enum  __attribute__ ((__packed__)) {
 	VVT_FORD_ST170 = 7,
 
 	VVT_BARRA_3_PLUS_1 = 8,
+
+	VVT_NISSAN_VQ = 9,
 } vvt_mode_e;
 
 /**
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index b7ecf7a2a4..fb5548717e 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -447,6 +447,7 @@ end_struct
 #define TT_TT_SKODA_FAVORIT 55
 #define TT_TT_VVT_BARRA_3_PLUS_1 56
 #define TT_TT_KAWA_KX450F 57
+#define TT_TT_NISSAN_VQ 58
 
 
 ! todo https://github.com/rusefi/rusefi/issues/2102