if soon doing a conversion but first im getting the engine etc ready in a doner car, i have most of the engine bay loom wired (exept alternator and starter at mo) and i have about 3 plugs that go to the inlet but dont know if i can work out what is what there later as the plugs have been changed and are all black? i also have to connect the fuel lines and i have the ignition wired do i need much more? p.s all vacuum hoses and ecu's are in and connected