diff --git a/firmware/controllers/algo/rusefi_types.h b/firmware/controllers/algo/rusefi_types.h
index fd252b563b..8df4d2b167 100644
--- a/firmware/controllers/algo/rusefi_types.h
+++ b/firmware/controllers/algo/rusefi_types.h
@@ -103,6 +103,7 @@ typedef float fsio_table_8x8_f32t[FSIO_TABLE_8][FSIO_TABLE_8];
 typedef float tps_tps_table_t[TPS_TPS_ACCEL_TABLE][TPS_TPS_ACCEL_TABLE];
 typedef uint8_t fsio_table_8x8_u8t[FSIO_TABLE_8][FSIO_TABLE_8];
 typedef uint8_t boost_table_t[BOOST_LOAD_COUNT][BOOST_RPM_COUNT];
+typedef uint8_t boost_target_table_t[BOOST_LOAD_COUNT][BOOST_RPM_COUNT];
 typedef uint8_t gppwm_table_t[GPPWM_LOAD_COUNT][GPPWM_RPM_COUNT]; 
 
 
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index da98b28bfa..83bb42cc12 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -220,7 +220,8 @@ custom angle_table_t	4*@@IGN_RPM_COUNT@@x@@IGN_LOAD_COUNT@@ array,   F32,   @OFF
 custom pedal_to_tps_t	@@PEDAL_TO_TPS_SIZE@@x@@PEDAL_TO_TPS_SIZE@@ array,   U08,   @OFFSET@, [@@PEDAL_TO_TPS_SIZE@@x@@PEDAL_TO_TPS_SIZE@@],"%",	   1,     0,     0,  100,    0
 
 custom iac_pid_mult_t	@@IAC_PID_MULT_SIZE@@x@@IAC_PID_MULT_SIZE@@ array,   U08,   @OFFSET@, [@@IAC_PID_MULT_SIZE@@x@@IAC_PID_MULT_SIZE@@],"%",	   1,     0,     0,  999,    2
-custom boost_table_t	@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@ array,   U08,   @OFFSET@, [@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@],"",    @@LOAD_1_BYTE_PACKING_MULT@@,  0 ,    0,    3000,      0
+custom boost_table_t	@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@ array,   U08,   @OFFSET@, [@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@],"",    @@LOAD_1_BYTE_PACKING_MULT@@,  0 ,    0,    100,      0
+custom boost_target_table_t	@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@ array,   U08,   @OFFSET@, [@@BOOST_RPM_COUNT@@x@@BOOST_LOAD_COUNT@@],"",    @@LOAD_1_BYTE_PACKING_MULT@@,  0 ,    0,    3000,      0
 
 #define GPPWM_LOAD_COUNT 8
 #define GPPWM_RPM_COUNT 8
@@ -486,7 +487,7 @@ ThermistorConf iat;
 	int launchRpm;A secondary Rev limit engaged by the driver to help launch the vehicle faster;"rpm",    1,      0,       0, 20000.0,        2
 	int launchTimingRetard;;"deg",    1,      0,       -180, 180,        2
 	int hip9011PrescalerAndSDO;+value '6' for 8MHz hw osc\nread hip9011 datasheet for details\ntodo split into two bit fields;"integer", 1, 0.0, 0.0, 32, 0
-	float knockBandCustom;+We calculate knock band based of cylinderBore\n Use this to override - kHz knock band override;"kHz", 1, 0.0, 0.0, 10.0, 2
+	float knockBandCustom;+We calculate knock band based of cylinderBore\n Use this to override - kHz knock band override;"kHz", 1, 0.0, 0.0, 20.0, 2
 
 
 float[DWELL_CURVE_SIZE] sparkDwellRpmBins;On Single Coil or Wasted Spark setups you have to lower dwell at high RPM;"RPM",     1,   0.0,      0.0,  18000,   2
@@ -1405,7 +1406,7 @@ boost_table_t boostTableOpenLoop;
 uint8_t[8] unused6312;;"units", 1, 0, -20, 100, 0
 uint8_t[BOOST_RPM_COUNT] boostRpmBins;;"RPM",   @@RPM_1_BYTE_PACKING_MULT@@,     0,      0.0,   12000.0,   0 
 
-boost_table_t boostTableClosedLoop;
+boost_target_table_t boostTableClosedLoop;
 uint8_t[BOOST_LOAD_COUNT] boostTpsBins;;"%",   @@TPS_1_BYTE_PACKING_MULT@@,   0.0,        0,  100.0,   2
 
 pedal_to_tps_t pedalToTpsTable;
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index 32d1c5888c..d51a6d18d6 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -728,12 +728,12 @@ enable2ndByteCanID = false
       yBins       = tpsTpsAccelToRpmBins,  TPSValue
       zBins       = tpsTpsAccelTable
 
-       table = boostTableTbl,  boostMapOpen,  "Boost Open",   1
+       table = boostTableTbl,  boostMapOpen,  "Boost control duty cycle (open loop)",   1
       xBins       = boostRpmBins,  RPMValue
       yBins       = boostTpsBins,  TPSValue
       zBins       = boostTableOpenLoop
 
-	table = boostTable2Tbl,  boostMapClosed,  "Boost Closed",   1
+	table = boostTable2Tbl,  boostMapClosed,  "Boost control target",   1
       xBins       = boostRpmBins,  RPMValue
       yBins       = boostTpsBins,  TPSValue
       zBins       = boostTableClosedLoop