Vehicle Fly

lp = game:service'Players'.LocalPlayer
uis = lp:GetMouse()
uis.KeyDown:Connect(function(key)
    if key == 'W' or key == 'w' then
        W = true
    end
end)
uis.KeyUp:Connect(function(key)
    if key == 'W' or key == 'w' then
        W = false
    end
end)
lp = game:service'Players'.LocalPlayer.Character
for i,v in pairs(workspace.Vehicles:GetDescendants()) do
    if v:IsA"StringValue" then
        if v.Value == game:service'Players'.LocalPlayer.Name then
            car = v.Parent.Parent
        end
    end
end
_G.Fly = game:service'RunService'.Stepped:Connect(function()
    if car then
        for i,v in pairs(car:GetDescendants()) do
            if v:IsA"BasePart" then
                v.Velocity = Vector3.new(0,0,0)
            end
        end
    end
    if W and car then
        for i,v in pairs(car:GetDescendants()) do
            if v:IsA"BasePart" then
                v.CFrame = v.CFrame + workspace.CurrentCamera.CFrame.LookVector*2.5
            end
        end
    end
end)