power commander maps

i have a power commander fc on my 2018 Ninja 650ABS with a full akrapovic exhaust system. i am having trouble finding what map i should be using for my setup. i believe it is set for stock exhaust/air filter right now which is why it is running very lean. seems to me like i can only get so close with the available maps on dynojet. can someone please help guide me on what map would be best to use?