diff --git a/src/vehicles/constance.py b/src/vehicles/constance.py
index 1202949c1..90d8e3f31 100644
--- a/src/vehicles/constance.py
+++ b/src/vehicles/constance.py
@@ -10,8 +10,8 @@ def main(roster_id):
         role="heavy_express",
         role_child_branch_num=-1,
         power_by_power_source={
-            "DIESEL": 3600,
-            "AC": 3600,  # yes it's the same on both, just the effect changes; this is a cheat to get an extra option at 3.5k for both dieeel and electric
+            "DIESEL": 3450,
+            "AC": 4200,  # yes it's the very close on both, just the effect changes; this is a tech tree cheat to get an extra ~3450 hp diesel and to get a 4200 hp electric
         },
         random_reverse=True,
         pantograph_type="z-shaped-single",