M48 ref/sync modes

[SonicEpt]

On the older software for ref/sync modes was looking for mode 42 as a customer has a m48 and wanting to use it for a Nissan qr25 which I know is identical to the CR engine.
Would or is this even possible?? Or another alternative mode? .

Any insight if possible is greatly appreciated!

[AdamW]

There is no easy way to run that engine. Even if you fitted custom trigger wheels you would not be able to control the vvt.