uh what?

code/modules/station_goals/bsa.dm

@@ -31,7 +31,6 @@
 	anchored = TRUE
 
 /obj/machinery/bsa/wrench_act(mob/living/user, obj/item/I)
-	..()
 	default_unfasten_wrench(user, I, 10)
 	return TRUE
 
@@ -143,17 +142,17 @@
 /obj/machinery/bsa/full/proc/get_front_turf()
 	switch(dir)
 		if(WEST)
-			return locate(x - 7,y,z)
+			return locate(x - 6,y,z)
 		if(EAST)
-			return locate(x + 7,y,z)
+			return locate(x + 4,y,z)
 	return get_turf(src)
 
 /obj/machinery/bsa/full/proc/get_back_turf()
 	switch(dir)
 		if(WEST)
-			return locate(x + 5,y,z)
+			return locate(x + 4,y,z)
 		if(EAST)
-			return locate(x - 5,y,z)
+			return locate(x - 6,y,z)
 	return get_turf(src)
 
 /obj/machinery/bsa/full/proc/get_target_turf()
@@ -170,12 +169,11 @@
 	switch(cannon_direction)
 		if(WEST)
 			setDir(WEST)
+			pixel_x = -192
 			top_layer.icon_state = "top_west"
 			icon_state = "cannon_west"
 		if(EAST)
 			setDir(EAST)
-			pixel_x = -128
-			bound_x = -128
 			top_layer.icon_state = "top_east"
 			icon_state = "cannon_east"
 	add_overlay(top_layer)
@@ -213,7 +211,6 @@
 		message_admins("[ADMIN_LOOKUPFLW(user)] has launched an artillery strike targeting [ADMIN_VERBOSEJMP(bullseye)] but it was blocked by [blocker] at [ADMIN_VERBOSEJMP(target)].")
 		log_game("[key_name(user)] has launched an artillery strike targeting [AREACOORD(bullseye)] but it was blocked by [blocker] at [AREACOORD(target)].")
 
-
 /obj/machinery/bsa/full/proc/reload()
 	ready = FALSE
 	use_power(power_used_per_shot)
@@ -296,16 +293,15 @@
 /obj/machinery/computer/bsa_control/proc/get_target_name()
 	if(istype(target, /area))
 		return get_area_name(target, TRUE)
-	else if(istype(target, /datum/component/gps))
-		var/datum/component/gps/G = target
+	else if(istype(target, /obj/item/gps))
+		var/obj/item/gps/G = target
 		return G.gpstag
 
 /obj/machinery/computer/bsa_control/proc/get_impact_turf()
 	if(istype(target, /area))
 		return pick(get_area_turfs(target))
-	else if(istype(target, /datum/component/gps))
-		var/datum/component/gps/G = target
-		return get_turf(G.parent)
+	else if(istype(target, /obj/item/gps))
+		return get_turf(target)
 
 /obj/machinery/computer/bsa_control/proc/fire(mob/user)
 	if(cannon.stat)