i just bought a hondata s200 with boost a tuned map obd1 ecu map sensor kit and injectors used from a car with the same set up as me . my ignition timing is set at 10 deg right now where do i put it when i install the hondata?

 

Depends on where the ignition timing was set on the car that the tune came from. I'd get in touch with the person who did the tuning, and find out what the base timing was on the other car. That'd be a good starting point.