diff --git a/firmware/controllers/actuators/gppwm/gppwm_channel.cpp b/firmware/controllers/actuators/gppwm/gppwm_channel.cpp
index b643092249..d975c5a789 100644
--- a/firmware/controllers/actuators/gppwm/gppwm_channel.cpp
+++ b/firmware/controllers/actuators/gppwm/gppwm_channel.cpp
@@ -7,6 +7,7 @@
 #include "expected.h"
 #include "sensor.h"
 #include "map.h"
+#include "engine_math.h"
 
 EXTERN_ENGINE;
 
@@ -27,6 +28,10 @@ expected<float> readGppwmChannel(gppwm_channel_e channel DECLARE_ENGINE_PARAMETE
 		return Sensor::get(SensorType::Clt);
 	case GPPWM_Iat:
 		return Sensor::get(SensorType::Iat);
+	case GPPWM_FuelLoad:
+		return getFuelingLoad(PASS_ENGINE_PARAMETER_SIGNATURE);
+	case GPPWM_IgnLoad:
+		return getIgnitionLoad(PASS_ENGINE_PARAMETER_SIGNATURE);
 	default:
 		return unexpected;
 	}
diff --git a/firmware/controllers/algo/auto_generated_enums.cpp b/firmware/controllers/algo/auto_generated_enums.cpp
index 0b31355cb7..3290b2a344 100644
--- a/firmware/controllers/algo/auto_generated_enums.cpp
+++ b/firmware/controllers/algo/auto_generated_enums.cpp
@@ -916,6 +916,10 @@ case GPPWM_Map:
   return "GPPWM_Map";
 case GPPWM_Tps:
   return "GPPWM_Tps";
+case GPPWM_FuelLoad:
+  return "GPPWM_FuelLoad";
+case GPPWM_IgnLoad:
+  return "GPPWM_IgnLoad";
   }
  return NULL;
 }
diff --git a/firmware/controllers/algo/rusefi_enums.h b/firmware/controllers/algo/rusefi_enums.h
index ed4f81e8d2..891a0fb55f 100644
--- a/firmware/controllers/algo/rusefi_enums.h
+++ b/firmware/controllers/algo/rusefi_enums.h
@@ -952,6 +952,8 @@ typedef enum __attribute__ ((__packed__)) {
 	GPPWM_Map = 1,
 	GPPWM_Clt = 2,
 	GPPWM_Iat = 3,
+	GPPWM_FuelLoad = 4,
+	GPPWM_IgnLoad = 5,
 } gppwm_channel_e;
 
 typedef enum __attribute__ ((__packed__)) {
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index c443ec0b74..eeae813e95 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -289,8 +289,8 @@ struct spi_pins
 end_struct
 
 
-#define gppwm_channel_e_enum "TPS", "MAP", "CLT", "IAT"
-custom gppwm_channel_e 1 bits, U08, @OFFSET@, [0:1], @@gppwm_channel_e_enum@@
+#define gppwm_channel_e_enum "TPS", "MAP", "CLT", "IAT", "Fuel Load", "Ignition Load", "INVALID", "INVALID"
+custom gppwm_channel_e 1 bits, U08, @OFFSET@, [0:2], @@gppwm_channel_e_enum@@
 
 struct gppwm_channel
 	output_pin_e pin;+Select a pin to use for PWM or on-off output.;
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index 2bcc8400ac..dc6be42fb4 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -363,10 +363,10 @@ enable2ndByteCanID = false
       time            = { timeNow }
 
 	; These "synthetic" channels provide the Y-axis (load) value for gen purp PWM table's Y axes
-	gppwm1_load = {(gppwm1_loadAxis == 0) ? TPSValue : ((gppwm1_loadAxis == 1) ? MAPValue : ((gppwm1_loadAxis == 2) ? coolant : intake))}
-	gppwm2_load = {(gppwm2_loadAxis == 0) ? TPSValue : ((gppwm2_loadAxis == 1) ? MAPValue : ((gppwm2_loadAxis == 2) ? coolant : intake))}
-	gppwm3_load = {(gppwm3_loadAxis == 0) ? TPSValue : ((gppwm3_loadAxis == 1) ? MAPValue : ((gppwm3_loadAxis == 2) ? coolant : intake))}
-	gppwm4_load = {(gppwm4_loadAxis == 0) ? TPSValue : ((gppwm4_loadAxis == 1) ? MAPValue : ((gppwm4_loadAxis == 2) ? coolant : intake))}
+	gppwm1_load = {(gppwm1_loadAxis == 0) ? TPSValue : ((gppwm1_loadAxis == 1) ? MAPValue : ((gppwm1_loadAxis == 2) ? coolant : ((gppwm1_loadAxis == 3) ? intake : ((gppwm1_loadAxis == 4) ? fuelingLoad : ignitionLoad))))}
+	gppwm2_load = {(gppwm2_loadAxis == 0) ? TPSValue : ((gppwm2_loadAxis == 1) ? MAPValue : ((gppwm2_loadAxis == 2) ? coolant : ((gppwm2_loadAxis == 3) ? intake : ((gppwm2_loadAxis == 4) ? fuelingLoad : ignitionLoad))))}
+	gppwm3_load = {(gppwm3_loadAxis == 0) ? TPSValue : ((gppwm3_loadAxis == 1) ? MAPValue : ((gppwm3_loadAxis == 2) ? coolant : ((gppwm3_loadAxis == 3) ? intake : ((gppwm3_loadAxis == 4) ? fuelingLoad : ignitionLoad))))}
+	gppwm4_load = {(gppwm4_loadAxis == 0) ? TPSValue : ((gppwm4_loadAxis == 1) ? MAPValue : ((gppwm4_loadAxis == 2) ? coolant : ((gppwm4_loadAxis == 3) ? intake : ((gppwm4_loadAxis == 4) ? fuelingLoad : ignitionLoad))))}
 
 [PcVariables]
 	tuneCrcPcVariable = continuousChannelValue, tuneCrc16