Need help on picking my canisters

Don't know if this would work for you or not, I'm looking to use an solenoid controled evap canister of my vent line out of a late model car and just plumb up to the intake. Have the ECU open the solenoid @ startup for a predetermined amount of time to purge the charcoal. Hopefully be able to use an acc output on my ECU (Accel Gen7) to control it, may have to add a timer to keep it from being engaged all the time.

You're using a factory ECU if I remember correctly, maybe use it to do the same (assuming a harness connection could be put together.