can you put an 86 ingnition setup on an 85 13b with a standalone and what is needed beside the cas

 

With a standalone..yes. All you should need is the coil packs from the 2nd gen and the CAS. That should be it. You might want to grab some connectors off a parts car to build your harness to connect to them, though.

It would be a lot more involved if you wanted to use the 2nd gen ECU (changing wiring harnesses, sensors, etc.) to make it work.