diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index a5a202ebce..584fede457 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -3740,21 +3740,22 @@ public class Blocks{
         salvo = new ItemTurret("salvo"){{
             requirements(Category.turret, with(Items.copper, 100, Items.graphite, 80, Items.titanium, 50));
             ammo(
-                Items.copper,  new BasicBulletType(2.5f, 11){{
+                Items.copper,  new BasicBulletType(2.5f, 15){{
                     width = 7f;
                     height = 9f;
                     lifetime = 60f;
-                    ammoMultiplier = 2;
+                    ammoMultiplier = 4;
 
                     hitEffect = despawnEffect = Fx.hitBulletColor;
                     hitColor = backColor = trailColor = Pal.copperAmmoBack;
                     frontColor = Pal.copperAmmoFront;
                 }},
-                Items.graphite, new BasicBulletType(3.5f, 20){{
+                Items.graphite, new BasicBulletType(3.5f, 31){{
                     width = 9f;
                     height = 12f;
                     ammoMultiplier = 4;
                     lifetime = 60f;
+                    reloadMultiplier = 0.8f;
 
                     rangeChange = 4f * 8f;
 
@@ -3762,7 +3763,7 @@ public class Blocks{
                     hitColor = backColor = trailColor = Pal.graphiteAmmoBack;
                     frontColor = Pal.graphiteAmmoFront;
                 }},
-                Items.pyratite, new BasicBulletType(3.2f, 18){{
+                Items.pyratite, new BasicBulletType(3.2f, 25){{
                     width = 10f;
                     height = 12f;
                     frontColor = hitColor = Pal.lightishOrange;
@@ -3772,13 +3773,13 @@ public class Blocks{
 
                     ammoMultiplier = 5;
 
-                    splashDamage = 12f;
+                    splashDamage = 15f;
                     splashDamageRadius = 22f;
 
                     makeFire = true;
                     lifetime = 60f;
                 }},
-                Items.silicon, new BasicBulletType(3f, 15, "bullet"){{
+                Items.silicon, new BasicBulletType(3f, 23, "bullet"){{
                     width = 8f;
                     height = 10f;
                     homingPower = 0.2f;
@@ -3792,13 +3793,14 @@ public class Blocks{
                     hitColor = backColor = trailColor = Pal.siliconAmmoBack;
                     frontColor = Pal.siliconAmmoFront;
                 }},
-                Items.thorium, new BasicBulletType(4f, 29, "bullet"){{
+                Items.thorium, new BasicBulletType(4f, 28, "bullet"){{
                     width = 8f;
                     height = 13f;
                     shootEffect = Fx.shootBig;
                     smokeEffect = Fx.shootBigSmoke;
                     ammoMultiplier = 4;
                     lifetime = 60f;
+                    armorMultiplier = 0.8f;
 
                     hitEffect = despawnEffect = Fx.hitBulletColor;
                     backColor = hitColor = trailColor = Pal.thoriumAmmoBack;
@@ -3822,7 +3824,7 @@ public class Blocks{
 
             size = 2;
             range = 190f;
-            reload = 31f;
+            reload = 29f;
             consumeAmmoOnce = false;
             ammoEjectBack = 3f;
             recoil = 0f;
diff --git a/core/src/mindustry/world/blocks/payloads/PayloadMassDriver.java b/core/src/mindustry/world/blocks/payloads/PayloadMassDriver.java
index cfbfedf35b..165bbb7366 100644
--- a/core/src/mindustry/world/blocks/payloads/PayloadMassDriver.java
+++ b/core/src/mindustry/world/blocks/payloads/PayloadMassDriver.java
@@ -382,7 +382,7 @@ public class PayloadMassDriver extends PayloadBlock{
             Drawf.shadow(region, tx - (size / 2f), ty - (size / 2f), r);
 
             Tmp.v1.trns(turretRotation, 0, -(curSize/2f - grabWidth));
-            Tmp.v2.trns(rotation, -Math.max(curSize/2f - grabHeight - length, 0f), 0f);
+            Tmp.v2.trns(turretRotation, -Math.max(curSize/2f - grabHeight - length, 0f), 0f);
             float rx = tx + Tmp.v1.x + Tmp.v2.x, ry = ty + Tmp.v1.y + Tmp.v2.y;
             float lx = tx - Tmp.v1.x + Tmp.v2.x, ly = ty - Tmp.v1.y + Tmp.v2.y;
 
diff --git a/core/src/mindustry/world/blocks/power/ThermalGenerator.java b/core/src/mindustry/world/blocks/power/ThermalGenerator.java
index 85bf3c424d..f2c60402d1 100644
--- a/core/src/mindustry/world/blocks/power/ThermalGenerator.java
+++ b/core/src/mindustry/world/blocks/power/ThermalGenerator.java
@@ -61,7 +61,7 @@ public class ThermalGenerator extends PowerGenerator{
         super.drawPlace(x, y, rotation, valid);
 
         if(displayEfficiency){
-            drawPlaceText(Core.bundle.formatFloat("bar.efficiency", sumAttribute(attribute, x, y) * 100, 1), x, y, valid);
+            drawPlaceText(Core.bundle.formatFloat("bar.efficiency", sumAttribute(attribute, x, y) * 100 * displayEfficiencyScale, 1), x, y, valid);
         }
     }