diff --git a/A320-200-IAE.xml b/A320-200-IAE.xml
index 8244ad85..a10194e3 100644
--- a/A320-200-IAE.xml
+++ b/A320-200-IAE.xml
@@ -485,7 +485,7 @@ YAW MOI_________3950000______23089847_______24848934
 			<y> -457.4259 </y>
 			<z> -8.0898 </z>
 		</location>
-		<capacity unit="LBS"> 1548.8 </capacity><!-- need review -->
+		<capacity unit="LBS"> 1520.00 </capacity><!-- need review -->
 		<contents unit="LBS"> 154.88 </contents>
 		<standpipe unit="LBS">21</standpipe><!-- minimun fuel on pipes -->
 		<priority>2</priority>
@@ -498,8 +498,8 @@ YAW MOI_________3950000______23089847_______24848934
 			<y> -236.2992 </y>
 			<z> -33.9470 </z>
 		</location>
-		<capacity unit="LBS"> 12186.9 </capacity><!-- need review -->
-		<contents unit="LBS"> 12186.9 </contents>
+		<capacity unit="LBS"> 11982 </capacity><!-- need review -->
+		<contents unit="LBS"> 11982 </contents>
 		<standpipe unit="LBS">31</standpipe><!-- minimun fuel on pipes -->
 		<priority>3</priority>
 		<type>JET-A1</type>
@@ -511,7 +511,7 @@ YAW MOI_________3950000______23089847_______24848934
 			<y> 0 </y>
 			<z> -47.0 </z>
 		</location>
-		<capacity unit="LBS"> 14520 </capacity><!-- need review -->
+		<capacity unit="LBS"> 14281 </capacity><!-- need review -->
 		<contents unit="LBS"> 7260 </contents>
 		<standpipe unit="LBS">43</standpipe><!-- minimun fuel on pipes -->
 		<priority>1</priority>
@@ -524,8 +524,8 @@ YAW MOI_________3950000______23089847_______24848934
 			<y> 236.2992 </y>
 			<z> -33.9470 </z>
 		</location>
-		<capacity unit="LBS"> 12186.9 </capacity><!-- need review -->
-		<contents unit="LBS"> 12186.9 </contents>
+		<capacity unit="LBS"> 11982 </capacity><!-- need review -->
+		<contents unit="LBS"> 11982 </contents>
 		<standpipe unit="LBS">31</standpipe><!-- minimun fuel on pipes -->
 		<priority>3</priority>
 		<type>JET-A1</type>
@@ -537,7 +537,7 @@ YAW MOI_________3950000______23089847_______24848934
 			<y> 457.4259 </y>
 			<z> -8.0898 </z>
 		</location>
-		<capacity unit="LBS"> 1548.8 </capacity><!-- need review -->
+		<capacity unit="LBS"> 1520 </capacity><!-- need review -->
 		<contents unit="LBS"> 154.88 </contents>
 		<standpipe unit="LBS">21</standpipe><!-- minimun fuel on pipes -->
 		<priority>2</priority>
diff --git a/Engines/v2527_a5.xml b/Engines/v2527_a5.xml
index c44b74a8..8d5c1a7e 100644
--- a/Engines/v2527_a5.xml
+++ b/Engines/v2527_a5.xml
@@ -13,7 +13,7 @@
 
 <turbine_engine name="V2527_A5">
   <milthrust>     26600 </milthrust>
-  <bypassratio>     2.0 </bypassratio>
+  <bypassratio>     0.1 </bypassratio>
   <tsfc>            0.8 </tsfc>
   <bleed>           0.03</bleed>
   <idlen1>         23.4 </idlen1>