===================================================================
--- original.js
+++ change.js
@@ -95,20 +95,8 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 });
-var TachometerLine = Container.expand(function () {
-	var self = Container.call(this);
-	var lineGraphics = self.attachAsset('line', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	lineGraphics.tint = 0x00FFFF; // Neon blue color
-	lineGraphics.rotation = Math.PI / 2; // Rotate to make it vertical
-	self.update = function (speed) {
-		lineGraphics.scale.y = speed / 100; // Scale line vertically based on speed
-	};
-});
 var Tree = Container.expand(function () {
 	var self = Container.call(this);
 	var treeGraphics = self.attachAsset('tree', {
 		anchorX: 0.5,
@@ -263,9 +251,9 @@
 // Add a neon blue-colored speedometer to the bottom left corner of the map
 var speedometer = new Text2('Speed: 0', {
 	size: 50,
 	fill: 0x00FFFF,
-	// Neon blue color
+	// Neon blue color 
 	weight: '800',
 	dropShadow: true,
 	dropShadowColor: '#000000',
 	dropShadowBlur: 4,
@@ -274,9 +262,8 @@
 });
 speedometer.anchor.set(0, 1); // Anchor to bottom left
 LK.gui.bottomLeft.addChild(speedometer);
 var car = mainContainer.addChild(new Car());
-var tachometerLine = LK.gui.bottom.addChild(new TachometerLine());
 car.x = 2048 / 2;
 car.y = 2732 / 2;
 var isGameOver = false;
 var score = 0;
@@ -296,9 +283,8 @@
 	};
 	// Update the speedometer with the current speed
 	speedometer.setText('Speed: ' + Math.round(Math.sqrt(car.momentum.x * car.momentum.x + car.momentum.y * car.momentum.y) * 5) + ' km/h');
 	var currentClosestSegment = null;
-	tachometerLine.update(Math.round(Math.sqrt(car.momentum.x * car.momentum.x + car.momentum.y * car.momentum.y) * 5));
 	var currentClosestDistance = Infinity;
 	roadSegments.forEach(function (segment) {
 		var segmentStart = {
 			x: segment.x + Math.sin(segment.rotation) * 100,