sidewaysII

Ok my MT is all most installed on my s4 turbo with s5 motor besides a couple of wires, the fuel pump wires and relay , power, ground, and the pink ign. Were would be the easiest and cleanest place to connect these wires. The power and ground wires are not long enough to reach the battery so should I just extent them? If you can get me pics of someones or your own set up that would be even better.

thanks alot if you can help me out