diff --git a/code/game/mecha/components/armor.dm b/code/game/mecha/components/armor.dm
index b64c37bca5..ac4ce81ec5 100644
--- a/code/game/mecha/components/armor.dm
+++ b/code/game/mecha/components/armor.dm
@@ -92,7 +92,7 @@
 /obj/item/mecha_parts/component/armor/military
 	name = "military grade mecha plating"
 
-	step_delay = 6
+	step_delay = 4
 
 	max_integrity = 100
 
@@ -121,14 +121,14 @@
 				typepass = TRUE
 
 		if(typepass)
-			step_delay = 3
+			step_delay = 0
 		else
 			step_delay = initial(step_delay)
 
 /obj/item/mecha_parts/component/armor/marshal
 	name = "marshal mecha plating"
 
-	step_delay = 5
+	step_delay = 3
 
 	max_integrity = 100
 
@@ -215,7 +215,7 @@
 
 /obj/item/mecha_parts/component/armor/alien
 	name = "strange mecha plating"
-	step_delay = 3
+	step_delay = 2
 	damage_absorption = list(
 		"brute"=0.7,
 		"fire"=0.7,
diff --git a/code/game/mecha/equipment/tools/armor_melee.dm b/code/game/mecha/equipment/tools/armor_melee.dm
index 085148d938..ed5724ce64 100644
--- a/code/game/mecha/equipment/tools/armor_melee.dm
+++ b/code/game/mecha/equipment/tools/armor_melee.dm
@@ -9,7 +9,7 @@
 	var/deflect_coeff = 1.15
 	var/damage_coeff = 0.8
 
-	step_delay = 1
+	step_delay = 0.5
 
 	equip_type = EQUIP_HULL
 
diff --git a/code/game/mecha/equipment/tools/armor_ranged.dm b/code/game/mecha/equipment/tools/armor_ranged.dm
index 5b8d6d8172..e1a06bef2d 100644
--- a/code/game/mecha/equipment/tools/armor_ranged.dm
+++ b/code/game/mecha/equipment/tools/armor_ranged.dm
@@ -9,7 +9,7 @@
 	var/deflect_coeff = 1.15
 	var/damage_coeff = 0.8
 
-	step_delay = 2
+	step_delay = 1
 
 	equip_type = EQUIP_HULL
 
diff --git a/code/game/mecha/equipment/tools/shield.dm b/code/game/mecha/equipment/tools/shield.dm
index 453c2ba9da..ce0c43e7da 100644
--- a/code/game/mecha/equipment/tools/shield.dm
+++ b/code/game/mecha/equipment/tools/shield.dm
@@ -7,7 +7,7 @@
 	energy_drain = 20
 	range = 0
 
-	step_delay = 1
+	step_delay = 0.2
 
 	var/obj/item/shield_projector/line/exosuit/my_shield = null
 	var/my_shield_type = /obj/item/shield_projector/line/exosuit
diff --git a/code/game/mecha/equipment/tools/shield_omni.dm b/code/game/mecha/equipment/tools/shield_omni.dm
index aae68ef4cd..ca61a138e4 100644
--- a/code/game/mecha/equipment/tools/shield_omni.dm
+++ b/code/game/mecha/equipment/tools/shield_omni.dm
@@ -9,7 +9,7 @@
 	energy_drain = OMNI_SHIELD_DRAIN
 	range = 0
 
-	step_delay = 1
+	step_delay = 0.2
 
 	var/obj/item/shield_projector/shields = null
 	var/shield_type = /obj/item/shield_projector/rectangle/mecha
@@ -48,7 +48,7 @@
 			log_message("Activated.")
 		else
 			set_ready_state(1)
-			step_delay = 1
+			step_delay = initial(step_delay)
 			log_message("Deactivated.")
 
 /obj/item/mecha_parts/mecha_equipment/omni_shield/Topic(href, href_list)
diff --git a/code/game/mecha/equipment/weapons/ballistic/shotgun.dm b/code/game/mecha/equipment/weapons/ballistic/shotgun.dm
index e6b12d8ebd..e698248b7f 100644
--- a/code/game/mecha/equipment/weapons/ballistic/shotgun.dm
+++ b/code/game/mecha/equipment/weapons/ballistic/shotgun.dm
@@ -11,7 +11,7 @@
 	deviation = 0.7
 	projectile_energy_cost = 25
 
-	step_delay = 2
+	step_delay = 0.5
 
 	origin_tech = list(TECH_MATERIAL = 3, TECH_COMBAT = 4)
 
diff --git a/code/game/mecha/equipment/weapons/energy/laser.dm b/code/game/mecha/equipment/weapons/energy/laser.dm
index 0dfcbd1328..5a480a9691 100644
--- a/code/game/mecha/equipment/weapons/energy/laser.dm
+++ b/code/game/mecha/equipment/weapons/energy/laser.dm
@@ -52,7 +52,7 @@
 	projectile = /obj/item/projectile/beam/heavylaser
 	fire_sound = 'sound/weapons/lasercannonfire.ogg'
 
-	step_delay = 2
+	step_delay = 1
 
 	origin_tech = list(TECH_MATERIAL = 3, TECH_COMBAT = 4, TECH_MAGNET = 4)
 
diff --git a/code/game/mecha/equipment/weapons/explosive/missile.dm b/code/game/mecha/equipment/weapons/explosive/missile.dm
index df8cf0c3bb..9ff28ade8e 100644
--- a/code/game/mecha/equipment/weapons/explosive/missile.dm
+++ b/code/game/mecha/equipment/weapons/explosive/missile.dm
@@ -2,7 +2,7 @@
 	var/missile_speed = 2
 	var/missile_range = 30
 
-	step_delay = 2
+	step_delay = 0.5
 
 /obj/item/mecha_parts/mecha_equipment/weapon/ballistic/missile_rack/Fire(atom/movable/AM, atom/target, turf/aimloc)
 	AM.throw_at(target,missile_range, missile_speed, chassis)
diff --git a/code/game/mecha/equipment/weapons/fire/flamethrower.dm b/code/game/mecha/equipment/weapons/fire/flamethrower.dm
index 532c35a6b4..5e2d79615c 100644
--- a/code/game/mecha/equipment/weapons/fire/flamethrower.dm
+++ b/code/game/mecha/equipment/weapons/fire/flamethrower.dm
@@ -7,7 +7,7 @@
 
 	energy_drain = 30
 
-	step_delay = 2
+	step_delay = 0.5
 
 	projectile = /obj/item/projectile/bullet/incendiary/flamethrower/large
 	fire_sound = 'sound/weapons/towelwipe.ogg'
diff --git a/code/game/mecha/equipment/weapons/weapons.dm b/code/game/mecha/equipment/weapons/weapons.dm
index 9dccf551c9..fa7e2005c6 100644
--- a/code/game/mecha/equipment/weapons/weapons.dm
+++ b/code/game/mecha/equipment/weapons/weapons.dm
@@ -12,7 +12,7 @@
 	var/auto_rearm = 0 //Does the weapon reload itself after each shot?
 	required_type = list(/obj/mecha/combat, /obj/mecha/working/hoverpod/combatpod)
 
-	step_delay = 1
+	step_delay = 0.1
 
 	equip_type = EQUIP_WEAPON
 
diff --git a/code/game/mecha/mecha.dm b/code/game/mecha/mecha.dm
index cb48955d0d..bfdb4508e9 100644
--- a/code/game/mecha/mecha.dm
+++ b/code/game/mecha/mecha.dm
@@ -674,7 +674,7 @@
 					break
 			break
 
-	return max(1, round(tally))
+	return max(1, round(tally, 0.1))
 
 /obj/mecha/proc/dyndomove(direction)
 	if(!can_move)
diff --git a/code/modules/research/designs/circuits/circuits.dm b/code/modules/research/designs/circuits/circuits.dm
index 425223ffe7..008d1f486b 100644
--- a/code/modules/research/designs/circuits/circuits.dm
+++ b/code/modules/research/designs/circuits/circuits.dm
@@ -494,7 +494,7 @@ CIRCUITS BELOW
 	id = "durand_main"
 	req_tech = list(TECH_DATA = 4)
 	materials = list("glass" = 2000, MAT_GRAPHITE = 1250)
-	chemicals = list("pacid" = 20)
+	chemicals = list("sacid" = 20)
 	build_path = /obj/item/weapon/circuitboard/mecha/durand/main
 	sort_string = "NAADA"
 
@@ -503,7 +503,7 @@ CIRCUITS BELOW
 	id = "durand_peri"
 	req_tech = list(TECH_DATA = 4)
 	materials = list("glass" = 2000, MAT_GRAPHITE = 1250)
-	chemicals = list("pacid" = 20)
+	chemicals = list("sacid" = 20)
 	build_path = /obj/item/weapon/circuitboard/mecha/durand/peripherals
 	sort_string = "NAADB"
 
@@ -512,7 +512,7 @@ CIRCUITS BELOW
 	id = "durand_targ"
 	req_tech = list(TECH_DATA = 4, TECH_COMBAT = 2)
 	materials = list("glass" = 2000, MAT_GRAPHITE = 1250)
-	chemicals = list("pacid" = 20)
+	chemicals = list("sacid" = 20)
 	build_path = /obj/item/weapon/circuitboard/mecha/durand/targeting
 	sort_string = "NAADC"
 
diff --git a/code/modules/research/mechfab_designs.dm b/code/modules/research/mechfab_designs.dm
index a5031055c3..8e7f31b731 100644
--- a/code/modules/research/mechfab_designs.dm
+++ b/code/modules/research/mechfab_designs.dm
@@ -184,49 +184,49 @@
 	name = "Durand Torso"
 	id = "durand_torso"
 	build_path = /obj/item/mecha_parts/part/durand_torso
-	time = 60
+	time = 30
 	materials = list(DEFAULT_WALL_MATERIAL = 41250, MAT_PLASTEEL = 15000, "silver" = 7500)
 
 /datum/design/item/mechfab/durand/head
 	name = "Durand Head"
 	id = "durand_head"
 	build_path = /obj/item/mecha_parts/part/durand_head
-	time = 40
+	time = 20
 	materials = list(DEFAULT_WALL_MATERIAL = 18750, "glass" = 7500, "silver" = 2250)
 
 /datum/design/item/mechfab/durand/left_arm
 	name = "Durand Left Arm"
 	id = "durand_left_arm"
 	build_path = /obj/item/mecha_parts/part/durand_left_arm
-	time = 40
+	time = 20
 	materials = list(DEFAULT_WALL_MATERIAL = 26250, "silver" = 2250)
 
 /datum/design/item/mechfab/durand/right_arm
 	name = "Durand Right Arm"
 	id = "durand_right_arm"
 	build_path = /obj/item/mecha_parts/part/durand_right_arm
-	time = 40
+	time = 20
 	materials = list(DEFAULT_WALL_MATERIAL = 26250, "silver" = 2250)
 
 /datum/design/item/mechfab/durand/left_leg
 	name = "Durand Left Leg"
 	id = "durand_left_leg"
 	build_path = /obj/item/mecha_parts/part/durand_left_leg
-	time = 40
+	time = 20
 	materials = list(DEFAULT_WALL_MATERIAL = 30000, "silver" = 2250)
 
 /datum/design/item/mechfab/durand/right_leg
 	name = "Durand Right Leg"
 	id = "durand_right_leg"
 	build_path = /obj/item/mecha_parts/part/durand_right_leg
-	time = 40
+	time = 20
 	materials = list(DEFAULT_WALL_MATERIAL = 30000, "silver" = 2250)
 
 /datum/design/item/mechfab/durand/armour
 	name = "Durand Armour Plates"
 	id = "durand_armour"
 	build_path = /obj/item/mecha_parts/part/durand_armour
-	time = 90
+	time = 60
 	materials = list(DEFAULT_WALL_MATERIAL = 27500, MAT_PLASTEEL = 10000, "uranium" = 7500)
 
 /datum/design/item/mechfab/janus
@@ -1043,7 +1043,7 @@
 
 /datum/design/item/mechfab/exointernal
 	category = "Exosuit Internals"
-	time = 120
+	time = 30
 	req_tech = list(TECH_MATERIAL = 3, TECH_ENGINEERING = 3)
 
 /datum/design/item/mechfab/exointernal/stan_armor