Give me detail on what your problem is. Being jerky could be anything.
You have an obd2 car, you swap should be obd2. You can do an obd1 swap with a wiring harnass. You should be using the ecu out of the donor car. But you do have other options available to you. Like chipping a some sohc obd1 ecu's for your dohc setup.
Lots of options man.
Give more detail and i'll help troubleshoot.