diff --git a/Engines/cfm56-5b4_1.xml b/Engines/cfm56-5b4_1.xml
index 2c1d93a2..85ff55bf 100644
--- a/Engines/cfm56-5b4_1.xml
+++ b/Engines/cfm56-5b4_1.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/cfm56-5b4_2.xml b/Engines/cfm56-5b4_2.xml
index 1a7d8f7f..e82598bb 100644
--- a/Engines/cfm56-5b4_2.xml
+++ b/Engines/cfm56-5b4_2.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/leap1a26_1.xml b/Engines/leap1a26_1.xml
index c94593bc..ddcf9d94 100644
--- a/Engines/leap1a26_1.xml
+++ b/Engines/leap1a26_1.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/leap1a26_2.xml b/Engines/leap1a26_2.xml
index 1b7c37f9..1c8b4894 100644
--- a/Engines/leap1a26_2.xml
+++ b/Engines/leap1a26_2.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/pw1127g_1.xml b/Engines/pw1127g_1.xml
index 93a5c80e..5a73bd62 100644
--- a/Engines/pw1127g_1.xml
+++ b/Engines/pw1127g_1.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/pw1127g_2.xml b/Engines/pw1127g_2.xml
index 9948097f..cdcf0897 100644
--- a/Engines/pw1127g_2.xml
+++ b/Engines/pw1127g_2.xml
@@ -7,9 +7,9 @@
 	<milthrust>27000</milthrust>
 	<tsfc>0.335</tsfc>
 	<bleed>0.03</bleed>
-	<ignitionn1>0.6</ignitionn1>
+	<ignitionn1>2.3</ignitionn1>
 	<ignitionn2>22.2</ignitionn2>
-	<n1spinup>0.05</n1spinup>
+	<n1spinup>0.19</n1spinup>
 	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.573</n1startrate>
 	<n2startrate>1.127</n2startrate>
diff --git a/Engines/v2527-a5_1.xml b/Engines/v2527-a5_1.xml
index 46c3859e..db4f2d10 100644
--- a/Engines/v2527-a5_1.xml
+++ b/Engines/v2527-a5_1.xml
@@ -9,10 +9,10 @@
 	<bleed>0.03</bleed>
 	<ignitionn1>4.8</ignitionn1>
 	<ignitionn2>23.9</ignitionn2>
-	<n1spinup>0.2</n1spinup>
-	<n2spinup>1.0</n2spinup>
+	<n1spinup>0.37</n1spinup>
+	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.365</n1startrate>
-	<n2startrate>1.724</n2startrate>
+	<n2startrate>0.767</n2startrate>
 	<idlen1>22.4</idlen1>
 	<idlen2>60.9</idlen2>
 	<maxn1>100.0</maxn1>
diff --git a/Engines/v2527-a5_2.xml b/Engines/v2527-a5_2.xml
index 9534d7ce..892cc50d 100644
--- a/Engines/v2527-a5_2.xml
+++ b/Engines/v2527-a5_2.xml
@@ -9,10 +9,10 @@
 	<bleed>0.03</bleed>
 	<ignitionn1>4.8</ignitionn1>
 	<ignitionn2>23.9</ignitionn2>
-	<n1spinup>0.2</n1spinup>
-	<n2spinup>1.0</n2spinup>
+	<n1spinup>0.37</n1spinup>
+	<n2spinup>1.85</n2spinup>
 	<n1startrate>0.365</n1startrate>
-	<n2startrate>1.724</n2startrate>
+	<n2startrate>0.767</n2startrate>
 	<idlen1>22.4</idlen1>
 	<idlen2>60.9</idlen2>
 	<maxn1>100.0</maxn1>
diff --git a/Nasal/Systems/Engines/engines-cfm.nas b/Nasal/Systems/Engines/engines-cfm.nas
index c668b98e..a67f2e4b 100644
--- a/Nasal/Systems/Engines/engines-cfm.nas
+++ b/Nasal/Systems/Engines/engines-cfm.nas
@@ -197,7 +197,7 @@ var auto_start_one = func {
 }
 
 var eng_one_auto_start = maketimer(0.5, func {
-	if (pts.Engines.Engine.n2Actual[0].getValue() >= 22) {
+	if (pts.Engines.Engine.n2Actual[0].getValue() >= 21) {
 		eng_one_auto_start.stop();
 		pts.Engines.Engine.state[0].setValue(2);
 		pts.Controls.Engines.Engine.cutoff[0].setValue(0);
@@ -260,7 +260,7 @@ var auto_start_two = func {
 }
 
 var eng_two_auto_start = maketimer(0.5, func {
-	if (pts.Engines.Engine.n2Actual[1].getValue() >= 22) {
+	if (pts.Engines.Engine.n2Actual[1].getValue() >= 21) {
 		eng_two_auto_start.stop();
 		pts.Engines.Engine.state[1].setValue(2);
 		pts.Controls.Engines.Engine.cutoff[1].setValue(0);
diff --git a/Systems/a320-cfm56-5b4-engine-fadec.xml b/Systems/a320-cfm56-5b4-engine-fadec.xml
index f0ff67da..f89ab810 100644
--- a/Systems/a320-cfm56-5b4-engine-fadec.xml
+++ b/Systems/a320-cfm56-5b4-engine-fadec.xml
@@ -1350,13 +1350,13 @@
 		
 		<lag_filter name="fadec/ff-actual-1">
 			<input>/engines/engine[0]/fuel-flow_pph</input>
-			<c1>3</c1>
+			<c1>3.0</c1>
 			<output>/engines/engine[0]/ff-actual</output>
 		</lag_filter>
 		
 		<lag_filter name="fadec/ff-actual-2">
 			<input>/engines/engine[1]/fuel-flow_pph</input>
-			<c1>3</c1>
+			<c1>3.0</c1>
 			<output>/engines/engine[1]/ff-actual</output>
 		</lag_filter>
 	
diff --git a/Systems/a320-fbw.xml b/Systems/a320-fbw.xml
index 0cf04dea..f077b877 100644
--- a/Systems/a320-fbw.xml
+++ b/Systems/a320-fbw.xml
@@ -213,21 +213,6 @@
 			<gain>1.0</gain>
 		</pure_gain>
 		
-		<fcs_function name="fbw/pitch/g-computed">
-			<function>
-				<sum>
-					<property>fbw/pitch/g-instrumented</property>
-					<quotient>
-						<value>-1</value>
-						<cos>
-							<property>attitude/roll-rad</property>
-						</cos>
-					</quotient>
-					<value>1</value>
-				</sum>
-			</function>
-		</fcs_function>
-		
 		<switch name="fbw/mixer/rate-limit">
 			<default value="fbw/mixer/rate-limit"/>
 			<test logic="AND" value="0.5"> <!-- 2 seconds -->
diff --git a/Systems/a320-v2527-a5-engine-fadec.xml b/Systems/a320-v2527-a5-engine-fadec.xml
index 71ff7ef3..520e2482 100644
--- a/Systems/a320-v2527-a5-engine-fadec.xml
+++ b/Systems/a320-v2527-a5-engine-fadec.xml
@@ -1963,13 +1963,13 @@
 		
 		<lag_filter name="fadec/ff-actual-1">
 			<input>/engines/engine[0]/fuel-flow_pph</input>
-			<c1>3</c1>
+			<c1>3.0</c1>
 			<output>/engines/engine[0]/ff-actual</output>
 		</lag_filter>
 		
 		<lag_filter name="fadec/ff-actual-2">
 			<input>/engines/engine[1]/fuel-flow_pph</input>
-			<c1>3</c1>
+			<c1>3.0</c1>
 			<output>/engines/engine[1]/ff-actual</output>
 		</lag_filter>