I'm after someone/somewhere to wire up a 4age silver top in my ae86 in Newcastle NSW.

Currently it has the factory jdm blue top 16v with it's wiring loom and I also received a KE70 to silvertop loom with the 20v engine (already RWD).
I've heard only a few modifications needed to be made to the 16v 4age loom to work, but I'm completely unsure..

I'll also need a microtech MTX-8 wired up with the silvertop's tune already on it.

Please help.
Cheers.