diff --git a/ReallifeGamemode.Client/Tuning/main.ts b/ReallifeGamemode.Client/Tuning/main.ts
index 15b408a5..589834f0 100644
--- a/ReallifeGamemode.Client/Tuning/main.ts
+++ b/ReallifeGamemode.Client/Tuning/main.ts
@@ -36,12 +36,12 @@ export default function tuning(globalData: IGlobalData) {
         { Slot: 8, Name: "Extra 1", Price: 2000 },
         { Slot: 9, Name: "Extra 2", Price: 2000 },
         { Slot: 10, Name: "Dach", Price: 1500 },
-        { Slot: 11, Name: "Motor", BasePercentage: 20, PriceIncreasePerLevel: 7.5 },
-        { Slot: 12, Name: "Bremsen", BasePercentage: 5, PriceIncreasePerLevel: 2.5 },
-        { Slot: 13, Name: "Getriebe", BasePercentage: 10, PriceIncreasePerLevel: 2.5 },
+        { Slot: 11, Name: "Motor", BasePercentage: 6.25, PriceIncreasePerLevel: 6.25 },
+        { Slot: 12, Name: "Bremsen", BasePercentage: 2.5, PriceIncreasePerLevel: 2.5 },
+        { Slot: 13, Name: "Getriebe", BasePercentage: 3.75, PriceIncreasePerLevel: 3.75 },
         { Slot: 14, Name: "Hupe", Price: 500 },
         { Slot: 15, Name: "Federung", Price: 2000 },
-        { Slot: 18, Name: "Turbo", BasePercentage: 45, PriceIncreasePerLevel: 0 },
+        { Slot: 18, Name: "Turbo", BasePercentage: 25, PriceIncreasePerLevel: 0 },
         { Slot: 22, Name: "Licht", Price: 500 },
         { Slot: -2, Name: "Reifen", Price: 2500 },
         { Slot: -1, Name: "Lackierung", Price: 1000 },