diff --git a/firmware/config/engines/custom_engine.cpp b/firmware/config/engines/custom_engine.cpp
index a4c2c8eb76..9f0cc4c2db 100644
--- a/firmware/config/engines/custom_engine.cpp
+++ b/firmware/config/engines/custom_engine.cpp
@@ -814,6 +814,8 @@ void setRotary() {
 
 	engineConfiguration->trigger.type = TT_36_2_2_2;
 	setOperationMode(engineConfiguration, TWO_STROKE);
+	// todo: fix UI to make this possible via TS
+	engineConfiguration->twoStroke = true;
 
 	strcpy(engineConfiguration->engineMake, ENGINE_MAKE_MAZDA);
 	strcpy(engineConfiguration->engineCode, "13B");
diff --git a/firmware/config/engines/ford_1995_inline_6.cpp b/firmware/config/engines/ford_1995_inline_6.cpp
index 9bab48ce65..fe99f7b7d6 100644
--- a/firmware/config/engines/ford_1995_inline_6.cpp
+++ b/firmware/config/engines/ford_1995_inline_6.cpp
@@ -33,13 +33,14 @@ void setFordInline6() {
 
 
 	/**
-	 * 0.5ms dweel time just to be sure it would fit within camshaft revolution, dwell is not controlled by us anyway
+	 * 0.5ms dwell time just to be sure it would fit within camshaft revolution, dwell is not controlled by us anyway
 	 */
 	setConstantDwell(0.5);
 
 	/**
 	 * We treat the trigger as 6/0 toothed wheel
 	 */
+	engineConfiguration->skippedWheelOnCam = true;
 	engineConfiguration->trigger.type = TT_TOOTHED_WHEEL;
 	engineConfiguration->trigger.customTotalToothCount = 6;
 	engineConfiguration->trigger.customSkippedToothCount = 0;