Car Script

local seat = script.Parent.VehicleSeat

local backLeft = script.Parent.BackLeft
local backRight = script.Parent.BackRight

local frontLeft = script.Parent.FrontLeft
local frontRight = script.Parent.FrontRight

local steerAngle = 30
local speed = 60

seat:GetPropertyChangedSignal("Steer"):Connect(function()
    frontLeft.PartB.SteeringConstraint.TargetAngle = steerAngle * seat.Steer
    frontRight.PartB.SteeringConstraint.TargetAngle = steerAngle * seat.Steer
end)

seat:GetPropertyChangedSignal("Throttle"):Connect(function()
    frontLeft.Wheel.WheelConstraint.AngularVelocity = speed * seat.Throttle
    frontRight.Wheel.WheelConstraint.AngularVelocity = speed * -seat.Throttle

    backLeft.Wheel.WheelConstraint.AngularVelocity = speed * seat.Throttle
    backRight.Wheel.WheelConstraint.AngularVelocity = speed * -seat.Throttle
end)