super powerful engine

Car simulation/Car.cs

@@ -9,7 +9,7 @@ namespace Car_simulation
 
         public float Speed => WheelSystem.CarSpeed;
 
-        public float Mass { get; set; } = 1500f; // kg
+        public float Mass { get; set; } = 2000f; // kg
         public int WheelCount = 4;
         public int DrivenWheels = 2;
 
@@ -90,7 +90,7 @@ namespace Car_simulation
             }
         }
 
-        public void Update(float deltaTime)
+        public void Update(float deltaTime, float totalTime)
         {
             Engine.Throttle = ThrottleInput;
             Drivetrain.ClutchEngagement = 1f - ClutchInput;
@@ -99,7 +99,7 @@ namespace Car_simulation
                 Drivetrain.ClutchEngagement = 0f;
 
             // Update engine
-            Engine.Update(deltaTime);
+            Engine.Update(deltaTime, totalTime);
 
             // Update drivetrain (transfers energy between engine and wheels+car)
             Drivetrain.Update(deltaTime);