wiring help needed, lt12s running 2jz, anyone got a diagram from microtech?

[dvs265sv1]

first post so bear with me people, thanks for the registration , I've got a ap6 valiant and I've put a 2jz in it and I've got a lt12s to run it, I've found some diagrams on the web and I think I've got the ignition coils etc sorted, using stock igniter, but wondering how to run the cam and crank sensors as there doesn't seem to be enough wires from the ECU to do it, do you use the gnd as a common between the cam and crank sensors?

[dvs265sv1]

Bump up please

[DX20VT]

Not sure on Microtech, but when I wired one up with an older style link aftermarket ecu quite a few years ago,
the crank and can did have a common earth, and only one of the two cam sensors were used.

[dvs265sv1]

Thanks for your answer