Solved Brake calipers orbiting around the wheel (?)

Basically this is the problem... Brake calipers were all set up correctly (saved location and rotation (ctrl+a) in blender). But for some weird reason they start doing this weird floaty thing :/

All of the needed files are in the Zip.
(it doesn't have materials set up so it will show no texture)
Brake calipers are in the file with the body, here is their code:

Code:

"b_sbr_brake_F_race": {
    "information":{
        "authors":"AiTorror",
        "name":"Sbr4 Race Front Brakes",
        "value":750,
    },
    "slotType" : "barstow_brake_F",
    "slots": [
        ["type", "default", "description"]
        ["brakepad_F","brakepad_F_race", "Front Brake Pads"{"coreSlot":true}],
    ],
   "flexbodies": [
        ["mesh", "[group]:", "nonFlexMaterials"],
        //brake discs
        ["sbr_brakedisc_FR", ["wheel_FR","wheelhub_FR"], ["barstow"]],
        ["sbr_brakedisc_FL", ["wheel_FL","wheelhub_FL"], ["barstow"]],
        ["sbr_brakecalipers",  ["barstow_hub_F"]],
        ],
    "variables": [
        ["name", "type", "unit", "category", "default", "min", "max", "title", "description"]
        ["$braketorque_F", "range", "", "Brakes", 2600, 0, 4000, "Front Brake Torque", "Strength of the front brakes"{"minDis":0}]
    ],
    "pressureWheels": [
        ["name","hubGroup","group","node1:","node2:","nodeS","nodeArm:","wheelDir"],
        //brakes
        //{"enableABS":false},
        {"ABSthreshold":1.8},
        {"brakeTorque":"$braketorque_F"},
        {"brakeInputSplit":1},
        {"brakeSplitCoef":1},
        {"parkingTorque":0},
        {"brakeSpring":45},

        //brake thermals
        {"enableBrakeThermals":true},
        {"brakeDiameter":0.36},
        {"brakeMass":10.75},
        {"brakeType":"vented-disc"},
        {"rotorMaterial":"steel"},
        {"brakeVentingCoef":1.3},
    ],
},

I'd appreciate any sort of help.

Thanks.

 

I've tried it many times, and as you can see in the video, it doesn't work :/

 

Applying location to delta seemed to fix it for whatever reason
Thanks for getting me onto good track!

 

Let's face it, I've made that mod so it is going to do strange things without any apparent reason