title: Roblox CFrame lookVector isn't moving part?
body: <p>I've recently been working a lot with CFrame mechanics while scripting and I've got kind of stuck on this.</p>
  
  <p>Even after using <code>.lookVector</code>, or even <code>Vector3</code>, the Jetpack model position stays equal to the position of the Torso instead of 5 <code>(* -5)</code> behind the torso.</p>
  
  <p>Here is the code I have so far:</p>
  
  <pre><code>local player = script.Parent
  local jetpack = game.ReplicatedStorage.Jetpack
  local jetpackClone = jetpack:Clone()
  jetpackClone.PrimaryPart = jetpackClone.Core
  jetpackClone.Parent = player
  jetpackClone:moveTo(player.Torso.Position + player.Torso.CFrame.lookVector * -5)
  
  local weld = Instance.new("Motor6D")
  weld.Parent = jetpackClone.Core
  weld.Part0 = jetpackClone.Core
  weld.Part1 = player.Torso
  </code></pre>